Last Updated： Aggregation Period:May 06, 2026～Jun 02, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:May 06, 2026～Jun 02, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:May 06, 2026～Jun 02, 2026
This ranking is based on the number of page views on our site.
991～1020 item / All 1148 items
You can securely fix it!
⚫ What is a claw nut? It is a type of nut used when using bolts in woodworking. It is mainly used for fixed cabinets, tables, chairs, etc. It is also used for the installation of climbing walls for bouldering. ⚫ Features Unlike regular nuts, it is processed to have claws, and since the four claws are deeply inserted into the wood, once installed, it cannot be easily loosened.
Stable anti-loosening effect! It won't damage the threads of the counterpart! Made from aluminum material, it achieves significant weight reduction while maintaining strength!
"Funiron" is a flange nylon nut that provides a stable anti-loosening effect. It features a significant anti-loosening effect and does not damage the threads of the counterpart. Additionally, this product can be reused several times. By adopting aluminum material, we have achieved approximately one-third the weight compared to conventional products. 【Features】 ■ Significant anti-loosening effect ■ Can be reused several times ■ Effective against vibrations due to double anti-loosening ■ Maintains strength while being reduced to about one-third in weight *For more details, please refer to the PDF document or feel free to contact us.
We have a lineup of products such as "Funiron" and "BPG" that do not damage the threads of the counterpart!
We would like to introduce the products handled by Sakimura Sangyo Co., Ltd. Our lineup includes "nuts with spring washers" that prevent loss during disassembly, as well as "Funiron" that does not damage the threads of the counterpart, "nuts with cup springs," "nuts with Spac washers," and "BPG." Please use them according to your application. 【Lineup】 ■ Nuts with spring washers ■ Funiron ■ Nuts with cup springs ■ Nuts with Spac washers ■ BPG *For more details, please refer to the PDF document or feel free to contact us.
C deformation is unlikely to occur! There is no loss during disassembly, and mistakes in dropping parts into the machine's interior can be prevented.
This product is a nut with a spack washer that is resistant to C-shaped deformation. The inventory and purchasing workload is reduced by half. There are no losses or forgetfulness during disassembly, and mistakes of dropping parts inside the machine can be prevented. It is used in various fields, including automobiles, industrial equipment, and agricultural machinery. 【Features】 ■ No losses during disassembly ■ No forgetfulness ■ Prevents mistakes of dropping parts inside the machine ■ Inventory and purchasing workload reduced by half ■ Resistant to C-shaped deformation *For more details, please refer to the PDF document or feel free to contact us.
This is a nut with high anti-seizing and anti-galling effects, featuring a dry finish with glossy tin plating.
The anti-seizing nut has high adhesion, making it difficult for the plating to peel off, allowing for repeated use. Additionally, the smooth tin plating finish reduces the friction coefficient of the screw surface and seating surface, increasing axial force, while the friction coefficient is not too low, thereby reducing the risk of over-torque compared to anti-seizing agents. 【Features】 ■ High anti-seizing and galling prevention effect: By applying a three-layer plating, not only is the anti-seizing effect achieved, but also improvements in aesthetics and adhesion strength. ■ Reusable: Unlike coating agents, the high adhesion of the plating makes it difficult to peel off, and even after repeating tightening tests eight times, the anti-seizing effect remains. ■ Clean: With a dry finish, there is no leakage like when using lubricants, preventing dirt. Furthermore, no application time is required, which shortens work time. ■ Cost reduction: The time required for replacing seized nuts can be reduced, leading to broad cost savings in labor costs, tool strain, and the risk of injuries related to the work.
We can offer suggestions for clamp work that won't loosen due to vibrations and are difficult to loosen!
We would like to introduce our "Half Torque Nut." It tightens with half the force of conventional nuts and can be easily loosened with one-third of the force, making it resistant to loosening. With a half torque wrench, anyone can tighten it with the same force. Additionally, it enables the creation of safe, secure, and time-saving products and work environments. Please feel free to contact us when you need assistance. [For requests and concerns like these] ■ I want to standardize tightening operations ■ I want to manage tightening force ■ I don't know how tight it should be ■ Bolts and nuts are loosening ■ I don't know the tightening torque value during tightening operations *For more details, please refer to the related links or feel free to contact us.
Since our establishment in 1949, we have cultivated a wealth of know-how. With our cam-type automatic lathes, we can handle cutting processes for both small and large-scale production at short lead times and low costs!
Our company manufactures brass hex nuts, insert nuts, and precision turned parts. *ISO9001 certified. We can produce brass hex nuts in sizes ranging from hex 2.5 to 36mm / M1 to M30. We manufacture in large quantities and with short lead times using a cam-type automatic lathe, automatic hole chamfering machine, and tapping machine in three processes. Regardless of ISO standards or drawings, we can respond to large-scale production from one to tens of thousands of units, speeding up delivery and reducing costs through production with a cam-type automatic lathe. 【Business Content】 ■ Brass hex nuts, insert nuts, precision turned parts *For more details, please download the PDF or feel free to contact us.
We can also custom-make nuts in fine and extra-fine sizes, as well as non-standard dimensions!
Non-standard nuts can be produced to meet requests for thinner nut thicknesses by adopting fine and extra-fine pitches, thanks to our extensive collection of cutting tools and measuring gauges. For example, M8 nuts (standard pitch = 1.25mm) can be produced using taps and measuring gauges of 1.0, 0.75, and 0.5mm. *For more details, please download the PDF or feel free to contact us.
No special washer needed with flange! Usable between -40℃ and 120℃.
This product features a nylon locking mechanism, ensuring stable tightening torque and preventing damage to the counterpart bolt, unlike other metal locking nuts. It is a stainless steel flange nylon nut. It can be reused multiple times with minimal torque reduction. Since the flange is integrated, there is no need to use special washers. 【Features】 ■ Excellent locking effect ■ Reusable ■ Does not damage the counterpart bolt ■ High heat resistance and wear resistance *For more details, please refer to the PDF document or feel free to contact us.
This is a lock fastener company's original anti-loosening nut that can adapt to various environments.
This product is a lock cap nut with a stainless steel cap that serves as a cover for the bolt end, making it suitable for use in locations where safety considerations are necessary. Both the nut body and the cap are made of SUS304, which provides excellent corrosion resistance, making it suitable for outdoor use. 【Features】 ■ Excellent anti-loosening effect ■ Reusable ■ Does not damage the counterpart bolt ■ High heat resistance and wear resistance ■ Excellent corrosion resistance *For more details, please refer to the PDF document or feel free to contact us.
Improve engine performance and suspension performance with electrostatic discharge bolts and nuts!
Our company offers discharge bolts and nuts that restore original performance by discharging and eliminating static electricity. You can easily experience the effects by simply replacing the vehicle's bolts or adding nuts to the protruding parts of the bolts. 【Features】 ■ Removal of static electricity ■ Optimization of damper oil viscosity by installation in the suspension system ■ Improvement of fuel efficiency by installation in the intake and fuel systems *For more details, please download the PDF or feel free to contact us.
Protect the threads from foreign object intrusion! Restrict passage and prevent damage to internal components.
The "PEM Blind Nut" is a product used for applications that require a closed-end nut at the tip. This product can be installed on metal sheets as thin as .040"/1 mm and can be secured. Additionally, it utilizes a proven PEM clinching design, allowing for easy installation into appropriately sized mounting holes. 【Features】 ■ Protects the threads from foreign material intrusion ■ Limits the passage of the male thread to prevent damage to internal components ■ Free-running locking screws are also available by special order ■ Can be installed using standard presses that apply pressure to parallel surfaces *For more details, please refer to the PDF document or feel free to contact us.
Prevent loosening of screws! Introducing cost-saving products that cater to a wide range of applications.
The "PEM Lock Nut" is a product that prevents loosening of the male threads during use due to vibrations or other factors, providing an ideal solution. It includes various types and different anti-loosening methods, accommodating a wide range of applications. Compared to other anti-loosening agents and patches, using lock nuts can save time and money. 【Features】 ■ Save time and money by using lock nuts *For more details, please refer to the PDF document or feel free to contact us.
Introducing products for components that are attached to metal substrates using proven clinching technology!
The "PEM Clinching Spacer" is a product for mounting on printed circuit boards. It can be inserted into a round hole and installed on metal substrates with a thickness of .025”/0.63mm or more simply by applying pressure. Additionally, the specially designed SO4, BSO4, and TSO4 spacers are made of hardened stainless steel, making them ideal for installation on stainless steel substrates. [Features] ■ Can be installed on metal substrates with a thickness of .025”/0.63mm or more *For more details, please refer to the PDF document or feel free to contact us.
The fastener becomes part of the base material! The clinching ring prevents the rotation of the fastener.
The "PEM Clinching Nut" is a product used for mounting and securing to base materials such as aluminum, steel, or stainless steel. When installing the clinching nut, it is inserted into a properly sized mounting hole in the base material and pressed with a force parallel to the nut head. The base material metal around the shank flows into the undercut, making the fastener part of the base material. After installation, the serrated clinching ring prevents the fastener from rotating. 【Features】 ■ Pressed with a force parallel to the nut head ■ Serrated clinching ring prevents fastener rotation *For more details, please refer to the PDF document or feel free to contact us.
We provide safe and reliable screws with over 110 years of experience!
Our company is engaged in the wholesale business of bolts, nuts, and related products. We also receive numerous orders for various processed products, including additional processing of ready-made products, custom products based on provided drawings, and special orders with supplied materials, delivering suitable products to our customers. Additionally, we accept inquiries regarding lot production. 【Product Line】 ■ Ready-made and custom products such as bolts, nuts, washers, small screws, assembled screws, rivets, pins, keys, anchors, construction screws, hanging hardware, and wires. *For more details, please download the PDF or feel free to contact us.
![[Processing Example] Stud (1)](https://image.mono.ipros.com/public/product/image/a53/2000601354/IPROS92960344960227053217.png?w=280&h=280)
The processing content includes BND, external threads, and internal threads. Here is an introduction to processing examples using SUM23 trivalent chrome plating.
We would like to introduce a processing case of "stud" conducted by Shiba M.E. Co., Ltd. The material used is SUM23 trivalent chromate. The processing details include BND, external threads, and internal threads. Our company has established a unique production style from order to delivery to achieve high quality, short delivery times, and low costs. We respond to various requests, including processing of single items, additional processing of parts, prototypes, mass production, and surface treatment. [Case Overview] ■ Product: Stud SUM23 trivalent chromate ■ Processing Details: BND external threads and internal threads *For more details, please refer to the related link page or feel free to contact us.
![[Processing Example] Stud (2)](https://image.mono.ipros.com/public/product/image/a4f/2000601357/IPROS05943332780511196205.png?w=280&h=280)
Support for parts manufacturing, parts assembly, and parts procurement! Example of processing using SUM23 trivalent chrome plating material.
We would like to introduce a processing example from Shiba M.E. Co., Ltd. The product is a "stud" made of SUM23 trivalent chrome plating. The processing details include BND, external threads, and internal threads. Our company not only manufactures experimental machines, prototypes, and mass production machines, but also assists with parts manufacturing, parts assembly, and parts procurement. Please feel free to contact us when you need assistance. 【Case Overview】 ■ Product: Stud SUM23 Trivalent Chrome ■ Processing Details: BND External Threads and Internal Threads *For more details, please refer to the related link page or feel free to contact us.
For precision drill and precision pin manufacturing, leave it to us!
Our company responds to the needs of those who cannot find suppliers for ultra-small pins (φ0.03 and above), ultra-short pins (1.0mm or less), cut pins, pins with a medium flange, long shank drills (with a long shank), reamer long drills (with a long cutting length), and other small diameter drills, small diameter precision pins, and small diameter punches. We also manufacture and sell carbide/HSS drills (standard and custom), stepped drills, flat drills, half-moon drills, end mills, reamers, precision pins, guide pins, positioning pins, cut pins, pin gauges, small diameter punches, and irregular punches. 【Product Lineup】 ■ Drill reamer centered drill ■ Precision pins and small diameter punches ■ Special tools and dedicated tools ■ Pin gauges
No welding required, install nuts on thin base materials or pipes with one-sided operation!
This catalog features the "Blind Nut Series" from Captive Fastener Co., Ltd., handled by Good Produce Co., Ltd. It can be installed quickly and reliably with a compact dedicated tool. We offer various types of nuts made from steel, aluminum, and resin materials for different applications. [Contents] - Standard Type / Standard Type (with Knurling) - Closed End Type (with Knurling) - Semi-Hex Type - Full Hex Type - Captive Thread, etc. *For more details, please download the PDF or contact us.
A lineup of security products that protect people's lives!
We offer security devices under the name 'DS Security' to ensure safety and prevent the leakage of confidential information, including X-Ray inspection systems, metal detectors, and eavesdropping prevention devices. We have the X-Ray detection system "DS Security X-Ray," suitable for entrances and exits at event venues and sports stadiums, as well as the recording/eavesdropping prevention system "DS Security Defender-V," designed for use in conference rooms and research facilities. 【Product Lineup】 ■ AI image recognition-based X-Ray detection system "DS Security X-Ray" ■ Recording/eavesdropping prevention system (for conference rooms) "DS Security Defender-V" *For more details, please download the PDF or feel free to contact us.
It is a high corrosion-resistant PC steel bar filled with delayed curing resin inside the sheath, eliminating the need for grouting work at the construction site.
The "Pre-Grout PC Steel Bar," developed to prevent insufficient grout filling at construction sites, is shipped from our controlled factory with the PC steel bar coated in grout and a sheath. This eliminates the need for sheath placement and grout work at the construction site, contributing to improved work efficiency, shortened construction periods, and enhanced reliability of structures. We also provide coupler sheaths treated for rust prevention for use at the connection points. 【Features】 - The surface of the PC steel bar is coated with pre-grout resin and high-density polyethylene sheath, providing excellent corrosion resistance (tested for salt spray and alkali resistance). - The elimination of sheath placement and grout work at the site contributes to labor reduction. - The use of PC steel bars as tensioning materials offers excellent self-support and connectivity, improving work efficiency. - It is possible to select pre-grout resins suitable for various environments (moisture-curing type, heat-curing type).
Netsuren's "PC steel bars" have contributed to the high strength of concrete products for over half a century.
PC steel bars are high-strength steel bars used in prestressed concrete, which improves the properties of concrete that is weak in tension by applying compressive forces in advance, thereby significantly enhancing the strength of concrete structures. They are used to continuously compress the concrete at a high stress level of 80% of the yield point. Netsuren PC steel bars have been widely used for over half a century in various applications including foundation concrete piles, concrete poles for power transmission and communication, concrete sleepers for railways, sewer systems, and box culverts for utility trenches, as well as in bridges and buildings. 【Features】 - Manufactured under one of the best quality control systems in the country, they possess stable mechanical properties and relaxation characteristics. - The ends are processed with rolled threads, allowing for anchoring. - Unbonded PC steel bars with a special asphalt-based polymer coating on the surface are also available.
It is a PC steel bar with a full-thread shape that has high concrete adhesion and can be cut on-site.
Neji-Bon(R) is a fully threaded PC steel bar that has a thread shape similar to that of mechanical joints used in reinforced concrete construction and provides mechanical properties equivalent to PC steel bars. 【Features】 - Since the thread rolling process is not required, it can be cut to any desired length on the construction site and fixed in place. - It can be supplied as a set with fixation accessories. - Upon request, we also offer epoxy resin coating with excellent rust prevention properties.
A rich lineup of structural materials and components for vehicle interiors! We meet high demands to fulfill our absolute mission of ensuring safety.
The railway, which has continuously supported the development of modern society as a reliable and safe means of mass transportation. In this field, which is once again gaining attention with the rising environmental awareness, many plastic products with excellent strength and insulation properties are being utilized. To fulfill the absolute mission of ensuring safety, not only robustness but also superior quality in weather resistance is required, and our company meets these high demands no matter how challenging they may be. Our lineup includes a wide variety of structural materials and components for vehicle interiors, as well as parts for rails and wheels. They are widely adopted by various JR companies, including the Shinkansen, and private railway companies. *For more details, please refer to the external link page or feel free to contact us.
Detect the presence of target gases and odor molecules! Magnetic torque detection experiments are also possible.
The "membrane-type surface stress sensor chip" is a MEMS sensor composed of a silicon membrane and a piezoresistor. It detects slight membrane deformations caused by external forces using the piezoresistor. [Application to artificial olfaction] When the coating film absorbs VOCs, the receptor layer generates surface stress, deforming the membrane and causing a change in resistance of the piezoresistor. By monitoring this change, the presence of target gases or odor molecules is detected. [Application to magnetic torque detection] Experiments for detecting magnetic torque in organic conductors and superconductors under DC and pulsed magnetic fields are possible. *For more details, please refer to the PDF document or feel free to contact us.
Stirring technology that delivers benefits! It can help reduce costs, energy, and labor efforts.
This catalog is for the "Hanwa Stirring Machine" product line. Our products contribute to the development of a wide range of industries, from everyday living environments to biotechnology and space development. We have established a unique total system that accommodates diverse small-lot production tailored to our customers' needs. Please use this for selecting products. 【Featured Products (Partial)】 ■ Top Mixer Rigid Type ■ Top Mixer Side Type ■ Portable Mixer Mobile Type ■ Portable Mixer for Drum Cans ■ Mounting Frame *For more details, please refer to the PDF document or feel free to contact us.
The MSR, MSA, and MSW series are lock nuts that eliminate play in the threaded flange section and allow for even more precise seat adjustments (perpendicularity).
Unique products utilizing the Japara shape Precision Lock Nut The MSR, MSA, and MSW series are lock nuts that eliminate play in the screw flange section and allow for high-precision seating adjustments (perpendicularity). Their unique cross-sectional shape characteristics align the spindle axis with the nut's center, while simultaneously enhancing locking force, making them ideal lock nuts. Their high axial rigidity tolerates high levels of dynamic stress and locks without relying on the friction of the seating surface, allowing for delicate preload adjustments required by high-speed bearings. Additionally, the outer circumference is cylindrical, providing excellent dynamic balance, making them optimal for high-speed shafts. The finishing accuracy of the threads is ISO 5H "fine" grade.
Adopting a unique locking mechanism, it achieves top-class locking strength and assembly balance with the nut alone – the world's thinnest locking nut.
*Uniform locking from all directions *Extremely high perfect concentricity accuracy *Simple work process of just tightening *Precise bearing lock due to high end face accuracy *50% higher locking force than competitor lock nuts *100% KM compatible - Lock nuts with key grooves are a thing of the past! *Can be replaced with DIN981 standard nuts
Various processing of bag nuts is possible!
Our company manufactures and sells bag nuts. We handle bag nuts ranging from 3M to 48M and W1/4 to W1, as well as flange bag nuts and high nuts. Please feel free to inquire about other special items and various spot processing. 【Product Lineup】 ■ Bag Nut Hotei Type ■ Round Nut ■ Wheel Nut ■ Flat Bag Nut, etc. *For more details, please download the PDF or feel free to contact us.
