Spac, SPAK, waveform spring washer, super lock washer, SLW
Spac, SPAK, waveform spring washer, super lock washer, SLW
Lightweight, significant anti-loosening effect, large spring reaction force, uniform spring reaction force, significant anti-loosening effect, lightweight, shortened bolt length, resistant to C-shaped deformation.
SPAK Wave Spring Washer - Super Lock Washer - SLW Boasting one of the world's highest production volumes, it is used to prevent loosening in all types of screw fastenings. Compared to spring washers, it is lightweight and has a strong reactive force, making it less likely to damage the mating surface during tightening and preventing loosening due to cutting edges during return. 【Features】 - High spring reaction force: approximately 12 times that of SW2 (compared to our products) and about 5 times that of SW3 (compared to our products) - Lighter than spring washers: 64% of SW2 (compared to our products) and 52% of SW3 (compared to our products) when compared in M8 size - Uniform spring reaction force (please refer to the catalog diagram) - Less likely to damage the mating surface - Allows for shorter bolts (please refer to the catalog diagram) - One of the world's highest production volumes *For more details, please refer to the catalog or feel free to contact us.
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basic information
SPAK Wave Spring Washer Super Lock Washer SLW Boasting one of the world's highest production volumes, it is used to prevent loosening in all types of screw fastenings. Compared to spring washers, it is lightweight and has a strong reactive force, making it less likely to damage the mating surface during tightening and preventing loosening during return due to the cutting edge. 【Features】 - Large spring reaction force: approximately 12 times that of SW2 (compared to our company) and approximately 5 times that of SW3 (compared to our company) - Lighter than spring washers: 64% of SW2 (compared to our company) and 52% of SW3 (compared to our company) when compared in M8 size - Spring reaction force acts evenly (please refer to the catalog diagram) - Less likely to damage the mating surface - Shorter bolts can be used (please refer to the catalog diagram) - One of the world's highest production volumes *For more details, please refer to the catalog or feel free to contact us.
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Applications/Examples of results
Spac, SPAK, wave spring washer, super lock washer, SLW Bolts for automobiles, agricultural machinery, housing, electrical, and electronics.
Line up（1）
| Model number | overview |
|---|---|
| Equivalent to JISB1251 |
catalog（2）
Download All Catalogs![[Product Catalog] Wave Spring Washer SPAK Spack Super Lock Washer SLW](https://image.mono.ipros.com/public/catalog/image/01/177/374529/IPROS4631921965096723669.jpg?w=120&h=170)
Company information
Product Introduction [Washers, spacers, plates, retaining rings, disc springs, coil waves, eccentric and concentric snap rings, shims, flat springs, various sliding parts, press parts] Processing Technology [Progressive press processing, multi-forming, fine groove press processing, pressing of sintered, machined, and fine blanking products, austempering] Features and Technology [Fine groove processing, fine hole processing, thickening processing, irregular wire processing, high precision plate thickness, miniaturization proposals, in-house mold production, heat-resistant steel, handling of JIS products, friction coefficient reduction, independent prototyping, unit performance improvement] Our company boasts high quality with manufacturing technology cultivated over nearly 80 years, guided by the motto "Let's be particular about manufacturing, let's earn trust." We have a world-class sales volume of washers (570 million pieces/month), with major Japanese automotive companies as primary users. The sales department, development and technology division, quality assurance division, and manufacturing division collaborate from development to design, prototyping, and mass production to create products that satisfy our customers. This comprehensive strength is our company's advantage. We are investing management resources into the manufacturing and sales of high value-added products that require advanced manufacturing technology, such as precision plates with micron-level oil grooves (components for electromagnetic clutches), aiming for business expansion.