Neopackin
To improve the sealing performance of screws for assembly.
For screw assembly, we will improve the water stop performance of the screws. *For details, please download the catalog or feel free to contact us.*
- Company:平田ネジ
- Price:Other
Last Updated: Aggregation Period:Feb 25, 2026~Mar 24, 2026
This ranking is based on the number of page views on our site.
Last Updated: Aggregation Period:Feb 25, 2026~Mar 24, 2026
This ranking is based on the number of page views on our site.
Last Updated: Aggregation Period:Feb 25, 2026~Mar 24, 2026
This ranking is based on the number of page views on our site.
601~630 item / All 2003 items
To improve the sealing performance of screws for assembly.
For screw assembly, we will improve the water stop performance of the screws. *For details, please download the catalog or feel free to contact us.*
Is that screw really okay? Hirata Screw will solve various problems! 【Screw Contract Processing】
Our company is an expert in screws, with a flexible system established to understand and meet user needs. We quickly capture changes in customer needs and propose screws that are more efficient and suitable for their intended use. Furthermore, we ensure a stable supply of products tailored to the location, purpose, and materials used, and we are dedicated to the planning and development of products aimed at improving quality in precision, usability, and durability. Additionally, our in-house production system allows us to streamline material procurement, inventory management, and inspection checks, enabling us to speed up the process from order to product completion while reducing costs. 【What We Can Do】 - Provide second opinions - Offer screws suitable for use (custom products) and provide advice - Accommodate requests regarding price, delivery time, needs, and lot sizes - Conduct final product inspections using various testing methods - Provide packaging and assembly processing tailored to needs, among others *For more details, please refer to the PDF document or feel free to contact us.
Increased thrust with the screw at the top of the drill bit! The screw-less section helps prevent metal roofs from lifting, etc. [Samples available]
The "Straight Slate Tile Renovation Screw Circle Head" is a drill screw (Pairovis) that can penetrate up to 4 slate tiles. The screw at the top of the drill tip increases driving power, allowing for one-shot penetration through metal roofs, slate tiles, and underlying wooden materials without the need for pilot holes. The unthreaded section prevents the metal roof from lifting, and also prevents lifting and cracking of existing slate tiles. In cases of 1 to 2 slate tiles, it effectively prevents lifting. 【Features】 ■ The unthreaded section prevents the metal roof from lifting and also prevents lifting and cracking of existing slate tiles; it effectively prevents lifting in cases of 1 to 2 slate tiles. ■ The screw at the top of the drill tip increases driving power. ■ Allows for one-shot penetration through metal roofs, slate tiles, and underlying wooden materials without the need for pilot holes. ■ Can penetrate up to 4 slate tiles. *For more details, please refer to the PDF document or feel free to contact us.
It can demonstrate excellent waterproof performance and reduce costs without using O-rings.
"RaviLock" is a waterproof screw that has passed the IPX8 test. In our in-house testing, it prevents water ingress equivalent to a depth of 10 meters. The seat features a multi-groove structure that creates a maze-like design, dispersing external pressure. As a result, it demonstrates waterproof performance without the need for O-rings. Additionally, since the waterproof support is provided solely by the screw body, cost reduction is possible. 【Features】 ○ Patented ○ Achieves the same function as a gasket with multi-groove processing ○ Provides waterproof effect with double air packing ○ Utilizes the labyrinth effect ○ Two types of applications: air packing effect and labyrinth effect *For more details, please refer to the PDF document or feel free to contact us.
We propose the Japanese-made grip with a looseness prevention treatment called 'NEO.' Since we use Japanese-made chemicals, there are no issues with the supply side.
The general type of locking grip applies microcapsules to the screw section, similar to the anti-loosening treatment, to prevent loosening of the screws after fastening. (Locking type) *We generally do not offer application only. We will provide proposals that include screw processing. Our company maintains a high quality and flexible response system by increasing the processes we perform in-house, such as in-house manufacturing of various machines involved in production. We also respond quickly to customization requests. 【Features】 ■ Microcapsules applied to the screw section ■ Prevents loosening of screws after fastening ■ Locking type ■ Custom colors available ■ Environmentally friendly (water-based) *For more details, please feel free to contact us.
High torque transmission without coming out! Introducing our special recess products.
The "Torx" products we handle are specially designed recess products that do not cam out and have high torque transmission capability. We maintain a high level of quality and a flexible response system by increasing the processes we handle in-house, such as internalizing various machines involved in production. We also respond quickly to customization requests. Please feel free to contact us when you need our services. 【Features】 ■ Does not cam out ■ High torque transmission capability * For more details, please refer to the PDF document or feel free to contact us.
Cannot be used with plus or minus drivers! Introduction of special recess products.
"LHSTIX" is a special recess product that cannot be used with plus or minus drivers. Our company maintains a high level of quality and a flexible response system by increasing the processes we handle in-house, including the in-house production of various machines involved in manufacturing. We also respond quickly to customization requests. Please feel free to contact us when you need our services. 【Features】 ■ Cannot be used with plus or minus drivers *For more details, please refer to the PDF materials or feel free to contact us.
Maintaining excellent torque transmission without coming out! Introducing our 4-groove recess.
We would like to introduce our special recess product, "Qua STIX." It features a 4-slot recess that prevents cam-out and possesses excellent torque transmission capability. Our company maintains a high level of quality and a flexible response system by increasing the number of processes carried out in-house, including the internalization of various machines involved in production. We also respond quickly to customization requests. [Features] ■ Prevents cam-out ■ Excellent torque transmission capability ■ 4-slot recess *For more details, please refer to the PDF document or feel free to contact us.
We propose weight reduction using titanium screws! With a density about 60% that of steel, we achieve a weight reduction of approximately 40%.
We propose weight reduction using titanium screws! Due to its density being about 60% that of steel, we achieve a weight reduction of approximately 40%. Titanium products are widely used in aerospace, medical devices, military supplies, chemical industry, marine equipment, and dental instruments due to their high strength, high corrosion resistance, high-temperature resistance, and good compatibility with the human body. *For product details, please refer to the catalog available for download below under "PDF Download."
You can achieve excellent waterproof performance and reduce costs without using O-rings!
"RaviLock" is a waterproof screw that has passed the IPX8 test. In our own tests, it prevents water ingress equivalent to a depth of 10 meters. The seat surface is processed with multiple grooves to create a maze-like structure that disperses external pressure. As a result, it demonstrates waterproof performance without the use of O-rings. Additionally, since the waterproof support is provided solely by the screw body, cost reduction is possible.
You can achieve excellent waterproof performance and reduce costs without using O-rings!
"RaviLock" is a waterproof screw that has passed the IPX8 test. In our in-house tests, it prevents water ingress equivalent to a depth of 10 meters. The seat features a multi-groove structure that creates a maze-like design, dispersing external pressure. As a result, it demonstrates waterproof performance without the use of O-rings. Additionally, since the waterproof support is provided solely by the screw body, cost reduction is possible.
We are a Taiwanese manufacturer that has been producing and selling custom and standard machine parts, focusing on special screws, for 33 years. [Currently offering the latest product catalog.]
Our company has been specializing in custom and standard machine parts with a focus on special screws for 33 years. Our current factory has a total floor area of 400 tsubo, equipped with various header machines and rolling machines. We also have many experienced technicians. We prioritize building trust with our customers and believe in working together effectively. * Reasonable prices * Providing products that meet customer needs * Japanese language support available, please feel free to contact us.
We manufacture and sell various sewing machine screws.
Custom-made sewing machine screws can also be accommodated.
Direct sales of homemade products.
We offer good quality products at low prices.
A comprehensive catalog of screws for the purpose of converting rotational motion into linear motion to move the position of components.
The screw transmission mechanism includes sliding screw transmission mechanisms and ball screw transmission mechanisms for moving components such as feed tables and tables. Among these, the thread profile used in the sliding screw transmission mechanism is mostly trapezoidal. The "Toyo Shaft Co., Ltd. Sliding Screw Comprehensive Catalog" features a variety of products, starting with the standard production "Standard 30-degree Trapezoidal Screw Shaft TM Series." [Featured Products] - 30-degree trapezoidal feed screw - High-lead feed screw - Small-diameter feed screw - Small-diameter spherical feed screw - Precision ground sliding screw For more details, please contact us or download the catalog.
We offer a variety of products tailored to different purposes!
The "TM Series" is a sliding screw used to move platforms and tables. Our company standardly produces the "Standard 30-degree Trapezoidal Screw Shaft TM Series," and we also manufacture special screws with shapes and materials tailored to specific applications. In addition to the TM Series, we also include additional processing standards and special production screw shafts. 【Features】 ■ Shapes tailored to applications ■ Various materials *For more details, please refer to the catalog or feel free to contact us.
There is no backlash, and precise position control is possible.
At Sunai Co., Ltd., we handle backlash-free "Grip Screws." No lubrication is required, eliminating the need for oiling. Additionally, due to their quiet operation, they can be used in environments where noise reduction is necessary. 【Features】 ■ Enables precise position control ■ Design registration completed *For more details, please download the PDF or feel free to contact us.
A rich lineup of grip screws and miniature sliding screws that do not require lubrication and do not need to be oiled.
This catalog features the sliding screws handled by Sunai Co., Ltd. It includes a lineup of grip screws that allow for precise position control without backlash, as well as spring screws and stainless steel rolled Tr screws. We present this information clearly along with diagrams, dimension tables, and reference materials. [Contents] ■ Grip screws (backlash-free) ■ Spring screws (backlash-free) ■ Stainless steel rolled Tr screws (SUS304) ■ Spring nuts / spherical screws ■ Miniature sliding screws (electropolished) ■ Small diameter high lead cutting trapezoidal feed screws (chasing cutting process) *For more details, please refer to the PDF document or feel free to contact us.
The ecosyn series is a line of smart, safe, and efficient high-quality products born from innovative engineering.
Ecosyn-MRX is capable of drilling holes not only in aluminum materials but also in steel plates and rust-resistant thin sheets. Additionally, it has high corrosion resistance due to heat treatment. 【Advantages】 ■ No thread erosion even on rust-resistant thin steel materials ■ No surface corrosion ■ High drilling performance ■ Economical and highly reliable fastening with excellent corrosion resistance
A unique product that achieves a long stroke with a small installation space due to its telescopic structure.
The ball screw adopts a telescopic structure, achieving high-precision operation with a long stroke in a compact space. The ball screw mechanism incorporates the know-how of Manesman, based on years of experience, enabling high added value and high-precision operation. It demonstrates effectiveness as a ball screw drive that accommodates the scaling up of workpieces in AM (Additive Manufacturing) devices such as 3D printers. Since its applications are not limited, it is a groundbreaking product with the potential to be used in various applications, such as alignment mechanisms for super-large components.
We are a specialized manufacturer of various precision screws and cold forged parts.
We would like to introduce the main equipment of Koyauchi Fastener Co., Ltd., a specialized manufacturer of various precision screws and cold-forged parts. In the "Equipment Overview," we present machinery related to headers and trimmers, as well as machinery for secondary processing, inspection devices, and cleaning systems. 【Manufacturing Range】 ○ Diameter: Φ1.2 to 10mm ○ Length: Approximately 2 to 160mm ○ Materials: Carbon steel, alloy steel, brass, copper, aluminum, ○ Stainless steel (SUS304, XM7, 316, 410, 430, etc.) ○ Special processing: Washer assembly (sems), split ends, grooving, etc. For more details, please contact us or download the catalog.
The specifications are compatible not only with ISO and JIS but also with overseas standards such as ANSI, DIN, and BS!
We handle a wide range of "small screws" that can be processed in sizes from M2 to M12 and lengths from 2 to 180mm. Without being limited to standards, we freely combine head shapes, drive types, anti-loosening features, and tip shapes to propose suitable shapes for our customers. We can also manufacture unusual sizes that are typically difficult to obtain, such as elongated and thick short items, with a proven track record in various materials including iron, stainless steel, brass, aluminum, and titanium. 【Features】 ■ A wide range of options available ■ Processable sizes from M2 to M12 and lengths from 2 to 180mm ■ Compatible with overseas standards such as ANSI, DIN, and BS ■ Abundant stock of gauges and molds ■ Capable of producing unusual sizes that are typically hard to obtain *For more details, please download the PDF or feel free to contact us.
For anything related to screws, the largest domestic screw online shopping site "NejiKuru."
500,000 items of screws and tools! Same-day shipping for orders placed in the morning! 70,000 items available for individual sale!
By incorporating the seat washer into the screw in advance, it prevents forgetting to insert it or losing it!
This is a screw that has a washer incorporated into it in advance to prevent loosening and to avoid the sinking of the seat surface. 【Features】 ■ Since the washer is incorporated before the screw threads are rolled, it will not come off the screw. ■ Eliminates the hassle of inserting the washer and the worry of losing it, thereby improving work efficiency. ■ Prevents forgetting to incorporate the washer into the screw. Please feel free to contact us for more details.
[Theft Prevention!] This is a screw that is difficult to remove unless a special tool is used.
Tamper-proof screws refer to screws that are difficult to remove without using a specialized tool. Additionally, they have good torque transmission, which means that the screwdriver is less likely to lift off from the hand. The screw holes have a design element, so they can also be used for decorative purposes. Recently, various shapes have been in demand. 【Category】 ■ Pins, Hexagonal ■ TRF (TRX) Pins ■ Tri-Wing ■ Two-Hole Please feel free to contact us for more details. ↓ ↓ ↓ ↓ ↓ ↓ ↓
500,000 types of screws specialty store 'NejiKuru' [Screw Comprehensive Catalog] Digest Edition
This is a digest version of the comprehensive catalog of "Neji Kuru," Japan's largest screw e-commerce site. Since its launch in 2008, the screw sales service "Neji Kuru" has been delivering the necessary screws to customers around the world, without limitations on time, location, or quantity, starting from just one screw. [Contents] ■ Introduction to Thread Cutting ~ The History of Screws ■ Table of Contents ・Small Screws ・Micro Screws ・Embedded Screws ・Tapping Screws ・Tap Tight High-Tech Screws ・Tamper-Proof Screws ・Construction Screws ・Bolts ・Caps and Enamel ・Drill Screws ・Washers ・Knob Screws ・Nuts ・Plastic Products ・Anchor Bolts And other tools *You can view the digest version of the catalog from "Download." For more details, please contact us.
Is it possible to specify the material? We have compiled frequently asked questions in an FAQ format!
In this document, we have published frequently asked questions in an FAQ format. We answer ten questions, including "Is it possible to create special shapes?", "Can surface treatment specifications be made?", and "Are there screws that contribute to weight reduction?". Please take a moment to read it. 【Contents (excerpt)】 ■ Is it possible to create special shapes? ■ Can surface treatment specifications be made? ■ Can material specifications be made? ■ Are there screws that contribute to weight reduction? ■ Are there any restrictions on the sales area? *For more details, please refer to the PDF document or feel free to contact us.