List of nut products
- classification:nut
91~135 item / All 2272 items
Reduce the workload from handling heavy objects! Here are five case studies that solved customer challenges! We are also accepting free consultations and tests tailored to your work!
- Other conveying machines
A belt grinding machine that has been in use for about 50 years since 1973. In addition to trust and proven results, the lineup is also extensive.
- Other machine tools

Belt grinding machine "Veda Machine" has high durability and a wide range of service parts.
The "Bader Machine" is our belt grinder that boasts excellent polishing performance for each individual unit. By selecting models and types according to the shape and size of the workpiece, and by equipping it with a polishing belt suitable for the task, it can flexibly accommodate a wide variety of items across various fields. Please make extensive use of it for high-efficiency polishing and grinding, reduction of work time, labor-saving, and standardization of tasks. 【Lineup】 ■ Portable type BP-K (air motor type) ■ Made-to-order machine PC-1 (wheel centerless), BC (standard dust cover) ■ Installed type BM (basic type), SBA-1, BH-2 ■ Wheel type SBD-4S, SBD-7, BWd *For more details, please download the PDF or contact us.
Can be installed without hole processing! Adhesive spacer series available in a total of 8 sizes!
- Printed Circuit Board
- Wiring materials
- nut
The surface finish is less than Ra0.8μm! It has excellent cleanability.
- nut
Over 40,000 stock items. Regular stock items are shipped on the same day for orders placed by 2 PM. We support everything from research and development to mass production. For large quantities, we wil...
- nut
- bolt
This is an eye nut that can be used with ropes, chains, wires, etc. Being a nut type, it can be attached and secured to screws.
- nut
This is an adapter for converting outer diameter inch screws to inner diameter metric standard screw holes.
- Other machine elements
- bolt
- nut
Prevent corrosion caused by the adhesion of water droplets and other substances when the materials of the screw and the counterpart differ!
- nut
Leave cost reduction and quality measures to us!
- nut
- bolt
- Other machine elements
Cost reduction, prototyping, shortening delivery times... We will respond comprehensively across a wide range of areas to solve your challenges!
- Other machine elements
- nut
- gear

I was involved in the production of the "touchable" model of Kencho-ji Temple in Kamakura City.
The "touchable" model of Kenchoji Temple was conceived by the Universal Picture Book Library UniLeaf (represented by Toshie Oshima, located in Hayama, Kanagawa Prefecture) with the concept of allowing visually impaired individuals to feel historical buildings with their hands, enabling them to share the excitement of travel together. Subsequently, it received support from many donors through grants from the "Support Each Other Fund" and crowdfunding, leading to its production. To realize the concept of feeling historical buildings by touch, a 1/50 scale miniature of the Kenchoji Temple Buddha Hall was meticulously recreated in bronze, paying close attention to detail. Our company was responsible for the production of the castings, which consist of approximately 30 parts. This in-house technology utilizes a casting method called "Digital Cast," which excels in producing unique, one-of-a-kind items without the need for mold fabrication. The model has been permanently installed in front of the Kenchoji Temple Buddha Hall since the day after the ceremony, allowing visitors to touch it freely. If you visit Kenchoji Temple in Kamakura, please take a look. [Manufacturing Responsible] Prototype resin model production and casting machining: JMC Corporation Casting (moldless casting "Digital Cast"): Castem Corporation
A wide variety of products such as pull boxes, metal ducts, connectors, etc., tailored to your needs! The comprehensive catalog of Yashu Electric's product lineup is now available!
- Other machine elements
- nut
We are looking for partner companies for a licensing agreement for dome-shaped patented components! These washers have high sealing and airtightness after screw fastening.
- nut
We have a wide variety of "lock parts" available for use as display tools!
- nut
- furniture
- bolt
Titanium wedge nuts have arrived! They have passed the NAS3350 vibration test of the U.S. aerospace standards.
- nut
Since its birth over 60 years ago, the U-NUT, known for its reliability and track record, continues to evolve in terms of anti-loosening performance, durability, and vibration resistance.
- nut
This is an adapter for converting external diameter inch screws to internal diameter metric standard screw holes.
- Other machine elements
- bolt
- nut
High quality and low cost, we provide highly accurate parts processing based on the drawings received from our customers.
- Metal bearings
- nut
- Plastic bearings
Explanation of effective diameter, thread angle error, pitch error, and thread gauges using diagrams.
- nut
- bolt
- Other machine elements
Common questions and concerns about screws resolved! Screw standards edition.
- nut
Common questions and concerns about screws resolved! Pipe tap edition
- nut
Common questions and concerns about screws resolved! Screw standards edition.
- nut
Common questions and concerns about screws resolved! Screw standards edition.
- nut
Common questions and concerns about screws resolved! Screw standards edition.
- nut
Common questions and concerns about screws resolved! Screw standards edition.
- nut
Common questions and concerns about screws resolved! Screw standards edition.
- nut
It's selling well! Quality comparable to domestic products! Taiwanese self-locking nuts with anti-loosening and anti-falling features.
- nut
- Steel
- Trolley
Innovating the fastening of bearings for industrial machinery! Pre-bearing torque type lock nut.
- nut
Publication of the main dimension table for adapters and removable sleeves.
- Metal bearings
- nut
Assembly and disassembly are easy! It's very convenient for regular inspections, maintenance, and repairs of machinery.
- nut
- Other machine elements
Work efficiency improvement, fatigue reduction, long lifespan
- nut
A series with a variety of products such as collet holders, AR collets, and nuts, tailored to meet your needs!
- nut
- Other machine elements

Notice of Participation in 'Mechatrotech Japan 2025' from Wednesday, October 22 to Saturday, October 25, 2025
Alps Tool Co., Ltd. will be exhibiting at "Mechatrotech Japan 2025," which will be held at Port Messe Nagoya. This exhibition is a machine tool trade fair that takes place in the fall of odd-numbered years at Port Messe Nagoya in the city of Nagoya. As the largest machine tool exhibition in odd-numbered years, the 2023 event, which was the 19th edition, featured 490 companies and organizations (2,101 booths) and attracted 77,225 visitors. We sincerely look forward to your visit.
High-frequency hardening, carburizing hardening, etc. are performed! Single pitch error is ±0.005mm.
- nut
- Other machine elements
The thrust gap is 0.15mm or less! The nominal screw diameter can be selected from 4, 6, or 8.
- nut
- Other machine elements
The material is S45C (carbon steel for machine structures)! Introducing products with a standard length of 400mm.
- nut
- Other machine elements
Cumulative pitch error is ±0.20/300mm! Compatible with right and left threads in coaxial configuration.
- nut
- Other machine elements
Standard round flange nuts and more! We also introduce additional processing specifications and dimensions for screw shaft ends.
- nut
- Other machine elements
A rich lineup is featured! It also explains the selection of screw shafts and the tolerance accuracy of screws.
- nut
- Other machine elements
We offer a lineup of removal sleeves and other items used to fix tapered hole bearings to shafts.
- AC adapter
- nut
Brackets, packing, fastening components for panels, and more! Introducing a wide variety of products.
- joint
- bracket
- nut
Washer for completely preventing the simultaneous rotation of bolts, suitable for M12 to M72.
- bolt
- nut
- Assembly Jig

Released the bolt anti-rotation washer "Tsure Zero Washer."
Nippon Pralado Co., Ltd. has released the "Tsure Zero Washer," a washer designed to prevent the rotation of bolts with diameters ranging from M12 to M72. ■ Features of the Anti-Rotation Washer "Tsure Zero Washer" 1. A washer that prevents bolt rotation Unlike washers that utilize surface irregularities from knurled processing to create friction resistance, the anti-rotation Tsure Zero Washer has a special structure that changes the equivalent friction diameter. It is currently under international patent application. The conical shape on the back and the hexagonal design increase the effective friction diameter against the seating surface, resulting in the reaction torque from the bolt head being more than twice as large as the tightening torque of the nut. This prevents the washer from rotating and stops the bolt head from rotating together. As the tightening torque of the nut increases, the reaction torque from the bolt head also increases, ensuring that the bolt does not rotate until the tightening is complete. 2. Significant reduction in bolt tightening and loosening time, manageable by one person By simply replacing standard flat washers with the Tsure Zero Washer, there is no need for cumbersome anti-rotation tools or backup wrenches, leading to a substantial reduction in the time required for bolt tightening operations.
A nut that does not loosen even after 1 million vibration tests (3D vertical and horizontal)! Compatible bolt sizes: M14 to M100.
- nut
- bolt
- Other work tools

Released the bolt anti-rotation washer "Tsure Zero Washer."
Nippon Pralado Co., Ltd. has released the "Tsure Zero Washer," a washer designed to prevent the rotation of bolts with diameters ranging from M12 to M72. ■ Features of the Anti-Rotation Washer "Tsure Zero Washer" 1. A washer that prevents bolt rotation Unlike washers that utilize surface irregularities from knurled processing to create friction resistance, the anti-rotation Tsure Zero Washer has a special structure that changes the equivalent friction diameter. It is currently under international patent application. The conical shape on the back and the hexagonal design increase the effective friction diameter against the seating surface, resulting in the reaction torque from the bolt head being more than twice as large as the tightening torque of the nut. This prevents the washer from rotating and stops the bolt head from rotating together. As the tightening torque of the nut increases, the reaction torque from the bolt head also increases, ensuring that the bolt does not rotate until the tightening is complete. 2. Significant reduction in bolt tightening and loosening time, manageable by one person By simply replacing standard flat washers with the Tsure Zero Washer, there is no need for cumbersome anti-rotation tools or backup wrenches, leading to a substantial reduction in the time required for bolt tightening operations.