日本ケミカルスクリュー List of Products and Services

The manufacturing technology of Japan Chemical Screw, which has surpassed half a century, along with the adoption of fiber-reinforced thermoplastic resin and the know-how and technology of mold structure for achieving high strength, has given birth to "KYOUJIN." A new plastic bolt that overturns the concept of our products, "KYOUJIN," marks the beginning of a new era, half a century after the birth of plastic screws. 【Features】 1. Strength: The highest strength among our products with a tensile fracture load of 17,492N (M12) 2. Lightweight: Material specific gravity KYOUJIN 1.69 / Iron 7.85 / Titanium 4.51 3. Insulation: High electrical resistance and excellent insulating properties 4. Corrosion resistance: No worries about rust or corrosion 5. Thermal insulation: Low thermal conductivity and excellent thermal insulation properties 6. Non-magnetic: Does not acquire magnetism *According to our research *For more details, please download the PDF or contact us.

• bolt

The manufacturing technology of Japanese chemical screws, which has surpassed half a century, along with the adoption of fiber-reinforced thermoplastic resins and the know-how and technology of mold structures for achieving high strength, has given birth to "KYOUJIN." A new plastic bolt that overturns the concept of our products, "KYOUJIN," marks the beginning of a new era, half a century after the birth of plastic screws. *According to our research *For more details, please download the PDF or contact us.

• bolt

At Nippon Chemical Screw, we are currently offering the latest edition of our "Plastic Screw Comprehensive Catalog," which features a wide variety of plastic (resin) screws, for free. Plastic screws are characterized by being approximately 1/5 to 1/6 the weight of metal screws. They also possess excellent insulation, corrosion resistance, thermal insulation, and non-magnetic properties. 【Introducing Some of Our Products】 <PEEK Series> ■ High chemical resistance ■ Suitable for semiconductor cleaning equipment, chemical pumps, plating equipment, etc. ■ New products in inch screw sizes have been added to the lineup <Petal Washer> ■ Tightens with a screwdriver, and when pulled, the petals close to protect the screw head ■ Helps prevent condensation and enhances safety in nurseries and accommodation facilities ■ Can also provide a simple security function <Push Rivet> ■ The legs expand when pushed in by hand, securing panels and other items ■ Active in the automotive industry and more ■ A lineup of products that combine high tensile strength, high heat resistance, and low cost is also available *We are sending the comprehensive catalog for free, so please feel free to apply. *For more details, please refer to the PDF materials or feel free to contact us. *Visit our online shop here → https://www.chemisnetsh

• nut

The "PTT-BOX-1" is a torque management tool for assembly-type plastic screws. It has an accuracy of ±10% and an estimated usable count of about 5,000 times. It can be loosened by turning counterclockwise. The set includes one handle, three types of sleeves, and one bit, and it can store two torque sleeves in the grip section. 【Features】 ■ Torque management ■ Can tighten and loosen ■ Accuracy ±10% ■ Click feel ■ Assembly type *For more details, please refer to the PDF document or feel free to contact us. *The online shop is here → https://www.chemisnetshopping.co.jp/

• Tool Sets

PEEK material has the highest level of chemical resistance among engineering plastics, and the only general-purpose chemical that can dissolve PEEK is concentrated sulfuric acid. Screws made from this PEEK material are used in semiconductor cleaning equipment, wafer carrier cases, chemical pumps, and plating equipment. When considering shape and size, there are over 100 types available, allowing you to find the products you need. Additionally, it is possible to manufacture screws using high-strength grades, carbon fiber-filled grades, and heat-resistant grades. 【Features】 ○ Material: Polyether Ether Ketone ○ Semi-crystalline, high-performance super engineering plastic ○ The only general-purpose chemical that can dissolve PEEK is concentrated sulfuric acid. ○ Continuous use temperature: 180℃ ○ Flammability: UL94 V-0 ○ RoHS compliant *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

• Spring

"PEEK/BT" is a hex bolt made of polyether ether ketone. The continuous use temperature is 260°C/500°F, and its flammability rating is UL94 V-0. It is available in six sizes: M4, M5, M6, M8, M10, and M12. It excels in chemical resistance, wear resistance, flame retardancy, and hydrolysis resistance, and is used in fields such as office automation equipment, automotive applications, IC wafer carriers, and fixtures for LCD manufacturing. 【Features】 ■ Increased lineup of inch sizes ■ Gate remnants at the tip of the screw are less than 5% of the length ■ Can be used in combination with nuts of the same material ■ Continuous use temperature: 260°C/500°F ■ Flammability: UL94 V-0 *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

• bolt

PEEK is a super engineering plastic with the highest level of semi-crystalline performance. Among engineering plastics, it has the highest level of chemical resistance, and the only common chemical that can dissolve PEEK is concentrated sulfuric acid. 'PEEK/CB' is a hexagonal hole bolt made of polyether ether ketone, which can be used in combination with nuts of the same material. 【Features】 ■ Increased lineup sizes in inches ■ The gate residue at the tip of the screw is less than 5% of the length ■ Can be used in combination with nuts of the same material ■ Continuous use temperature: 260°C/500°F ■ Flammability: UL94 V-0 *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

• bolt

The "PEEK GF30/CB" is a hexagonal hole bolt made of polyether ether ketone. The density is 1.5g/cm³, and the water absorption rate is 0.4%. The tensile modulus is 11000MPa. The gate residue at the tip of the screw is less than 5% of the length, and it can be used in combination with nuts made of the same material. 【Features】 ■ Inch, glass fiber 30% reinforced grade ■ Gate residue at the tip of the screw is less than 5% of the length ■ Can be used in combination with nuts made of the same material ■ Continuous use temperature: 260°C/500°F ■ Flammability: UL94 V-0 ※ For more details, please refer to the PDF document or feel free to contact us. ※ Online shop here → https://www.chemisnetshopping.co.jp/

• bolt

PEEK is a super engineering plastic with the highest performance among semi-crystalline materials. It excels in chemical resistance, wear resistance, flame retardancy, and hydrolysis resistance, and is used in fields such as office automation equipment, automotive applications, IC wafer carriers, and LCD manufacturing jigs. "PEEK GF30/PH" is a small screw made of polyether ether ketone. The continuous use temperature is 260°C/500°F, and the flammability rating is UL94 V-0. 【Features】 ■ Inch, glass fiber reinforced grade (30% reinforcement) ■ The gate residue at the tip of the screw is less than 5% of the length ■ Can be used in combination with nuts of the same material ■ Continuous use temperature: 260°C/500°F ■ Flammability: UL94 V-0 *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

• bolt

PEEK is a super engineering plastic with semi-crystalline, top-level performance. Among engineering plastics, it has the highest level of chemical resistance, and the only common chemical that can dissolve PEEK is concentrated sulfuric acid. 'PEEK GF30/MPH' is a micro screw made of polyether ether ketone, with the gate residue at the tip of the screw being less than 5% of its length. 【Features】 ■ Metric screw, glass fiber reinforced grade (30% reinforcement) ■ Gate residue at the tip of the screw is less than 5% of its length ■ Can be used in combination with nuts of the same material ■ Continuous use temperature: 260°C/500°F ■ Flammability: UL94 V-0 *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

• bolt

"PEEK GF30/W" is a washer made of polyether ether ketone. The continuous use temperature is 260°C/500°F, and the flammability rating is UL94 V-0. We offer two sizes with nominal diameters of 4 and 5. It is suitable for various applications, including office automation equipment, automotive fields, IC wafer carriers, and fixtures for LCD manufacturing. 【Features】 - Glass fiber reinforced grade with 30% reinforcement - Gate remnants at the screw tip are less than 5% of the length - Can be used in combination with nuts of the same material - Continuous use temperature: 260°C/500°F - Flammability: UL94 V-0 *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

• Other machine elements

The "PEEK GF30/NT" is a hex nut made of polyether ether ketone. It is available in four sizes: M2, M3, M4, and M5. When used in combination with nuts of the same material, there is no pitch misalignment of the screws during molding. If nuts are not used, the fit with the female thread should be 20mm or less, and the gate residue at the tip of the screw should be 5% or less relative to its length. 【Features】 ■ Metric screw, glass fiber reinforced grade (30% reinforcement) ■ Gate residue at the tip of the screw is 5% or less relative to its length ■ Can be used in combination with nuts of the same material ■ Continuous use temperature: 260°C/500°F ■ Flammability: UL94 V-0 *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

• nut

The "PEEK GF30/CB" is a hex socket bolt made of polyether ether ketone. The continuous use temperature is 260°C/500°F, and the flammability rating is UL94 V-0. The gate residue at the tip of the screw is less than 5% of its length. We offer three sizes: M3, M4, and M5. 【Features】 ■ Metric thread, glass fiber reinforced grade (30%) ■ Gate residue at the tip of the screw is less than 5% of its length ■ Can be used in combination with nuts of the same material ■ Continuous use temperature: 260°C/500°F ■ Flammability: UL94 V-0 *For more details, please refer to the PDF document or feel free to contact us. *Visit our online shop here → https://www.chemisnetshopping.co.jp/

• bolt

"PEEK GF30/FH" is a small screw made of polyether ether ketone. The gate residue at the tip of the screw is less than 5% of its length. By using it in combination with a nut of the same material, pitch misalignment of the screw does not occur during molding. It is used in fields such as office automation equipment, automotive applications, IC wafer carriers, and fixtures for LCD manufacturing. 【Features】 ■ Metric screw, glass fiber reinforced grade (30%) ■ The gate residue at the tip of the screw is less than 5% of its length ■ Can be used in combination with a nut of the same material ■ Continuous use temperature: 260°C/500°F ■ Flammability: UL94 V-0 *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

• bolt

PEEK is a super engineering plastic with semi-crystalline, top-level performance. Among engineering plastics, it has the highest level of chemical resistance, with the only common chemical that can dissolve PEEK being concentrated sulfuric acid. It also excels in chemical resistance, abrasion resistance, flame retardance, and hydrolysis resistance, and is used in fields such as OA equipment, automotive applications, IC wafer carriers, and LCD manufacturing jigs. "PEEK GF30/PH" is a small screw made of polyether ether ketone. It can be used in combination with nuts made of the same material. 【Features】 ■ Metric screw, glass fiber reinforced grade (30% reinforcement) ■ The gate remnants at the tip of the screw are less than 5% of the length ■ Can be used in combination with nuts made of the same material ■ Continuous use temperature: 260°C/500°F ■ Flammability: UL94 V-0 *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

• bolt

RENY is a crystalline engineering plastic based on polyamide MXD6, reinforced with 50% glass fiber. It has high strength and elasticity, and excellent oil and heat resistance, making it suitable as an alternative material to metal for applications in automotive parts, general machinery, precision components, electrical/electronic parts, and civil engineering construction materials. 'RENY-BK/FH' is a small screw with a black color newly added to the lineup. 【Specifications】 ■ Continuous use temperature: 105°C / 221°F ■ Flammability: UL94HB *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

• bolt

"Plastic screws have weak mechanical strength and cannot be used." "They can break due to over-torque during fastening." "Torque management is cumbersome and increases work time." The "Torque Management Tool" for plastic screws has the following features to prevent the breaking of plastic screws: 1. Simple torque management It can rotate freely at the specified torque value, allowing for fastening without excess or deficiency. 2. Tightening and loosening Both tightening and loosening can be done with a single screwdriver. 3. Accuracy ±10% High precision management of ultra-low torque is possible. 4. Click sensation The click sensation can be clearly felt even in noisy environments. 5. Assembled type It can be reused by replacing worn-out parts. 6. Low price We can offer the torque management tool at a low price. *For more details, please refer to the PDF document or feel free to contact us. *The online shop is here → https://www.chemisnetshopping.co.jp/

• Tool Sets

Our company is widely engaged in the manufacturing of plastic "screws and springs." What we are introducing this time are products made from super engineering plastics PEI (Polyetherimide) "Ultem" and PPSU (Polyphenylsulfone) "Radel." 【Characteristics of Each Resin】 <PEI "Ultem"> - Excellent heat resistance, mechanical properties, flame retardancy, chemical resistance, and electrical properties - Used in electrical and electronic components, automotive parts, mechanical parts, aircraft parts, and cooking utensils - Tensile strength: 110 MPa, flexural strength: 165 MPa, flexural modulus: 3.51 GPa <PPSU "Radel"> - Excellent impact resistance, chemical resistance, heat resistance, and hydrolysis resistance - Used in hot water fittings and medical devices that require repeated steam sterilization - Tensile strength: 70 MPa, flexural strength: 91 MPa, flexural modulus: 2.4 GPa *For more details, please refer to the materials. Feel free to contact us. <We will be exhibiting at the 23rd Mechanical Components Technology Exhibition> Date: February 6 (Wednesday) to 8 (Friday), 2019, 10:00 AM to 6:00 PM (last day until 5:00 PM) Venue: Tokyo Big Sight (Booth Number: East Hall 7, 12-29)

• nut

This is a screw made from a material that retains the mechanical strength and chemical resistance of conventional PEEK while incorporating conductivity. In addition to traditional measures such as anti-static sheets to prevent issues like electronic device malfunctions, product defects, and factory fires caused by electrostatic discharge, there is now potential for electrostatic countermeasures directly from fastening components. 【Features】 ○ Incorporation of CNT (Carbon Nanotubes) ○ Good chemical resistance and flame retardancy ○ High mechanical strength ○ Low outgassing For more details, please refer to the PDF document or feel free to contact us. Online shop here → https://www.chemisnetshopping.co.jp/

• Spring

The smallest size in history of plastic springs has been born, and the highest load springs in history have been added to the lineup. 【Features】 Vol.1 ■ The smallest size in history for molded products ■ Suitable for the medical and electronic components fields where miniaturization of applications is advancing Vol.2 ■ Recommended for customers who had given up on plastic springs due to insufficient load ■ The lineup eliminates the need for mold costs, enabling total cost reduction *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

• Spring

Micro screws are products expected to be in demand in the electrical and electronic fields, as well as in mobile phone components, utilizing characteristics such as lightweight and insulation. In addition to micro screws, we offer a variety of products including various resin screws, rivets, and plastic springs. Our company, celebrating its 50th anniversary, is capable of mold design, mold manufacturing, injection molding, pressing, and machining, allowing us to broadly meet customer needs based on our accumulated know-how. We also accommodate custom orders beyond screws, so please feel free to contact us. Additionally, you can view more details through the catalog download. *For more information, please refer to the PDF materials or feel free to contact us. *Our online shop can be found here → https://www.chemisnetshopping.co.jp/

• bolt

The new product "RENY/PEEK Micro Chemis Screw" is a plastic screw that surpasses the conventional "RENY/PEEK Micro Screw" in strength. It is available in three sizes: M1.2, M1.4, and M1.6, and other sizes can be manufactured upon request. Although it has a hole shape that requires a specialized tool, its torsional breaking strength has increased by 150% to 200% compared to the conventional model. Two types of specialized tools are available: a dedicated precision screwdriver and a dedicated bit. It is heat-resistant and can also be used for insulation purposes, making it suitable as a substitute for metal screws in applications such as precision electronic components and the motor parts of model trains. 【Features】 ■ Strength that withstands harsh environments such as high temperatures and friction ■ High quality with gate remnants of 0.2mm or less ■ Continuous use temperature: 105 degrees for RENY material, 180 degrees for PEEK material *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

• Other machine elements

Push rivets (snap rivets) are gaining attention for improving work efficiency as they can be easily pressed in by hand. They are used in various industries, primarily in the automotive sector, but there have been concerns about their pull-out strength being inferior to that of metal. Our company has selected suitable materials for plastic rivets and developed a manufacturing method for molds that differs from traditional molded products, leading to commercialization! The PA46 push rivet is a new product that combines high tensile strength, high heat resistance, and low cost. 【Features】 ■ High heat-resistant material that withstands temperatures up to approximately 190°C ■ High tensile strength (tensile modulus of elasticity 3300 MPa, bending modulus of elasticity 300 MPa) ■ All processes from development, mold making, molding, to assembly are produced domestically in Japan * For more details, please refer to the PDF document or feel free to contact us. * Online shop here → https://www.chemisnetshopping.co.jp/

• Other machine elements

Plastic micro screws are among the smallest screws in the world for molded plastic screws. In addition to standard type 0, type 1, we can also produce type 0, type 3 and custom shapes, and we can manufacture dedicated tools as well. Plastic micro screws have a proven track record as precision components in applications such as flow pumps, eyewear parts, electronic components, model parts, medical devices, plating equipment parts, and semiconductor equipment parts. *For more details, please refer to the PDF document or feel free to contact us. *Our online shop is here → https://www.chemisnetshopping.co.jp/

• Engineering Plastics

RENY material is a crystalline engineering plastic based on polyamide MXD6, reinforced with 50% glass fiber. It is the strongest material among plastic screws. This time, the world's smallest micro screw has been created using the high-strength RENY material. The sizes are M1.2, M1.4, and M1.6, with lengths of 2.5L and 4L, respectively. It has a proven track record in insulation applications, such as precision electronic components and the motor parts of model trains. *For more details, please refer to the PDF document or feel free to contact us. *The online shop is here → https://www.chemisnetshopping.co.jp/

• Other machine elements

PEEK material has the highest level of chemical resistance among engineering plastics, and the only common chemical that can dissolve PEEK is concentrated sulfuric acid. Screws made from this PEEK material are used in semiconductor cleaning equipment, wafer carrier cases, chemical pumps, and plating equipment. When considering shapes and sizes, there are over 100 types available, ensuring that you can find the product you need. Additionally, it is possible to manufacture screws using high-strength grades, carbon fiber-filled grades, and heat-resistant grades. 【Features】 ■ Continuous use temperature: 180℃ ■ Flammability: UL94 V-0 ■ RoHS compliant * For more details, please refer to the PDF document or feel free to contact us. * Online shop here → https://www.chemisnetshopping.co.jp/

• Spring

PEEK springs (coil springs) are a new product made from PEEK wire, coiled using our original processing method. Custom products are also available, but we have standardized sizes to keep the selling price low. The wire diameters range from the world's smallest φ0.4 to a maximum of φ2.0 as PEEK springs! Unlike molded products, we can accommodate low-volume production while keeping total costs down. 【Standard Sizes】 Wire Diameter - Inner Diameter - Outer Diameter - Free Length L ・0.4 - 1 - 1.8 - 100L ・0.8 - 5.9 - 7.5 - 34L ・1.1 - 3.5 - 5.7 - 17L ・1.6 - 6.8 - 10 - 28L ・2.0 - 22 - 26 - 50L *For more details, please refer to the PDF document or feel free to contact us. *The online shop is here → https://www.chemisnetshopping.co.jp/

• Spring

PEEK springs (hook springs) have been realized using PEEK wire, which could not be manufactured through molding. There are processing companies that can handle custom orders, but our company has standardized sizes that can be purchased even in small lots. Please confirm the remarkably strong strength that is hard to believe is made of resin with your own hands. 【Standard Sizes】 Wire Diameter - Inner Diameter - Outer Diameter - Free Length L ・0.8 - 4.7 - 6.3 - 30.7L ・1.1 - 5.8 - 8 - 47.9L ・1.6 - 9.3 - 12.5 - 46.9L ・2.0 - 12 - 16 - 77.5L *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

• Spring

PEEK springs (torsion springs) are a new shape in the plastic spring series made from PEEK wire. While they do not achieve the strength of metal, their use in chemical solutions and various environments is being considered. 【Standard Sizes】 Wire Diameter - Inner Diameter - Outer Diameter - Length ・1.1 - 6 - 8.2 - 24 ・1.6 - 10 - 13.2 - 40 ・2.0 - 10 - 14 - 56 *For more details, please refer to the PDF document or feel free to contact us. *The online shop can be found here → https://www.chemisnetshopping.co.jp/

• Spring

Plastic screws are rarely seen in everyday life, but they are often used in the manufacturing processes of vehicles, home appliances, and mobile phones in industries such as the automotive, semiconductor, and electronics sectors, playing a crucial supporting role. 【Features】 ■ Lightweight: With a low specific gravity, they are about 1/5 to 1/6 the weight of metal screws. ■ Insulation: They have high electrical resistance and excellent insulating properties. ■ Corrosion resistance: They excel in corrosion resistance, eliminating concerns about rust and corrosion. ■ Thermal insulation: They have low thermal conductivity and excellent insulating properties. ■ Non-magnetic: They do not acquire magnetic properties. *For more details, please refer to the PDF document or feel free to contact us. *Visit our online shop here → https://www.chemisnetshopping.co.jp/

• Other semiconductor manufacturing equipment

The PEEK cable ties developed by our company have screw holes for fixation, allowing for secure binding in chemical and high-temperature environments when used in conjunction with PEEK screws. They excel in strength, heat resistance, and chemical resistance. 【Product Lineup】 ● PEEK Cable Ties *For more details, please refer to the PDF document or feel free to contact us. *Visit our online shop here → https://www.chemisnetshopping.co.jp/

• Other machine elements

Plastic springs combine features such as lightweight, chemical resistance, electrical insulation, thermal insulation, non-magnetism, and design flexibility that are not found in metal springs. By changing the material, the characteristics can vary even with the same shape, allowing us to manufacture springs tailored to our customers' needs. We can consistently handle everything from design and development to mold making and molding in-house, even for sizes not listed in our catalog of over 50 types, which helps reduce total costs. *For more details, please refer to the PDF document or feel free to contact us. *Visit our online shop here → https://www.chemisnetshopping.co.jp/

• Other semiconductor manufacturing equipment

For 40 years, we have been dedicated to plastic. Our technology has come together to create a new form of plastic: the "Plaspring." The weight of plastic is about 1/5 to 1/6 that of metal! Despite its lightness, the "Plaspring" possesses excellent rebound and durability. The "Plaspring" does not rust, and there is no concern about corrosion in wet environments or prolonged humidity. It can even be used in conditions that have been difficult to accommodate with metal springs, such as underwater. Additionally, a material called PEEK offers excellent chemical resistance and heat resistance, making it suitable for special environments like medical settings. Various coloring options are available with other materials. In addition to "lightness + performance + durability," we have added design elements, achieving ideal conditions that metal springs cannot provide with the "Plaspring." *Custom products tailored to customer specifications are available from just one piece. *For more details, please refer to the PDF materials or feel free to contact us. *Visit our online shop here → https://www.chemisnetshopping.co.jp/

• Spring

The plastic springs are made from super engineering plastic PEEK, which has excellent chemical resistance and durability, as well as impact-resistant materials like PC (polycarbonate) and POM (polyacetal). They can be used in various fields such as semiconductors, medical, aerospace, and machinery industries. Springs are not only standard products but also have many custom-made parts. Our company can handle everything from design to development and manufacturing, allowing for total cost reduction (all done in domestic factories). 【Features】 - Lightweight due to being made of plastic and strong against chemicals! - Supports a wide range of wire diameters from φ0.4 to φ2.75! - Over 50 types of standard products, the highest number in the world! - Passed a durability test of 1 million cycles, ensuring excellent durability! - Most sizes are in stock, so you can have them in your hands as soon as the next day! - Based on over 10 years of development experience, we have many original manufacturing methods, making it possible to create plastic springs in the sizes and shapes you require! *For more details, please refer to the PDF document or feel free to contact us. *Visit our online shop here → https://www.chemisnetshopping.co.jp/

• Spring

The materials are available in two types: PEEK and RENY. The diameter sizes include #2-56, #4-40, #6-32, #8-32, #10-24, #10-32, and #1/4-20, with lengths ranging from 3/16 to 1-1/4 inches. We have received inquiries from various sectors and plan to expand our lineup in the future. - Used for maintenance of medical devices made in the USA Medical devices use inch screws made of resin produced in the USA, but since the quantity needed for regular maintenance is small, importing them incurs time and costs. Our resin-made inch screws are molded products, making them more affordable and quicker to obtain than manufacturing through cutting processes domestically. *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

• nut

PC (polycarbonate) is an amorphous engineering plastic. It has excellent impact resistance, balanced mechanical and electrical properties, and is transparent and self-extinguishing, making it widely used in fields ranging from electrical and electronics to automotive and medical. 【Features】 ■ Continuous use temperature: 115°C ■ Flammability UL94 V- *For more details, please refer to the PDF document or feel free to contact us. *Visit our online shop here → https://www.chemisnetshopping.co.jp/

• Spring

PPS (polyphenylene sulfide) is a crystalline super engineering plastic. It has excellent heat resistance and shows almost no deterioration in physical properties even when used for long periods in high-temperature environments. Additionally, it excels in chemical resistance, mechanical properties, electrical properties, and dimensional stability, and is used in electrical and electronic components, automotive parts, and chemical machinery parts. [Features] ■ Continuous use temperature: 200°C ■ Flammability: UL94 V-0 * For more details, please refer to the PDF document or feel free to contact us. * The online shop is here → https://www.chemisnetshopping.co.jp/

• Spring

Polyvinylidene fluoride (PVDF) is a balanced engineering plastic that possesses excellent performance as a fluoropolymer and moldability comparable to general-purpose resins. It has outstanding chemical resistance and weather resistance, and is used in various fields such as electronic materials like binders for lithium-ion batteries, fishing lines, strings for various string instruments, and valves and linings for electrolytic applications. It does not contain any of the six substances restricted by the RoHS directive. We offer a lineup of (+) pan head screws, (+) flat head screws, hex bolts, hex socket bolts, hex nuts, and washers. *For more details, please refer to the PDF materials or feel free to contact us. *Our online shop can be found here → https://www.chemisnetshopping.co.jp/

• nut

PVC (polyvinyl chloride) is a non-crystalline general-purpose plastic that excels in water resistance, acid resistance, and alkali resistance. It also possesses flame retardancy and electrical insulation properties. It is used in a wide range of applications, including sewer pipes, wire coatings, and building materials. 【Features】 ■ Continuous use temperature: 35℃ ■ Flammability: - * For more details, please refer to the PDF document or feel free to contact us. * Online shop here → https://www.chemisnetshopping.co.jp/

• Spring

Tetrafluoroethylene resin is a representative resin of fluorine resins. It is inert to most chemical substances and solvents. In addition, it possesses excellent electrical properties, non-stickiness, and lubricity, making it expected to be used in a wide range of fields such as chemistry, electricity, machinery, and space development. 【Features】 ■ Continuous use temperature: 260℃　　 ■ Flammability: ー How to use it is up to the customer. "Plastics springs" will expand the possibilities of springs. We accept custom orders tailored to your specifications starting from one piece. *For more details, please refer to the PDF materials or feel free to contact us. *The online shop is here → https://www.chemisnetshopping.co.jp/

• Spring

Polyamide, commonly known as nylon, is a crystalline engineering plastic. It is a tough material with a low coefficient of friction, excellent wear resistance, and self-lubricating properties. It also has good oil and chemical resistance, making it an ideal material for mechanical applications; however, its high moisture absorption is a concern that must be considered in design. It does not contain any of the six substances restricted by the RoHS directive. We offer a lineup that includes washers, black washers, set washers for small screws, set washers for tapping screws, serrated washers, and set serrated washers. *For more details, please refer to the PDF document or feel free to contact us. *Visit our online shop here → https://www.chemisnetshopping.co.jp/

• nut

Ceramic (96% alumina) is widely used as a general ceramic material, taking advantage of its wear resistance, high hardness, and dimensional stability, making it suitable for large equipment parts and precision machine components. Furthermore, it can be bonded and fitted with metals. It also has excellent corrosion resistance and is widely used in semiconductor devices due to the absence of outgassing in high-temperature gas environments. ■ Features - Does not contain any of the six substances restricted by the ROHS directive (lead, cadmium, mercury, hexavalent chromium, PBB, PBDE). - Continuous use temperature: 1500℃ - Combustibility * For more details, please refer to the PDF document or feel free to contact us. * Online shop here → https://www.chemisnetshopping.co.jp/

• nut

Leave the bushes to us!! 【Product Lineup】 ● POM / Bush ... Strength ● PA66 / Bush * For more details, please refer to the PDF document or feel free to contact us. * Online shop here → https://www.chemisnetshopping.co.jp/

• Other machine elements

Stack them together and they quickly transform into vibration-damping spacers!! You can choose from three types of springs: POM, PC, and PEEK. 【Product Lineup】 ● POM / C-type retaining ring [POM/CT] Excellent in strength. ● PP / Hit rivet (push type) ● PA6 / Hit rivet (plastic nail type) ● PA6 / Hit rivet (iron nail type) ● PA6 / Hit rivet (stainless steel nail type) *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

• Other machine elements

Leave it to us for spacers and spacer nuts!!! 【Product Lineup】 ● POM / Spacer ● PEEK / Spacer Nut ● POM / Spacer Nut ● RENY (black) / Resin Joint ● POM / Joint (metal screw) *For more details, please refer to the PDF document or feel free to contact us. *Online shop here → https://www.chemisnetshopping.co.jp/

• Other machine elements