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.
- Company：特殊発條興業 (トクハツ)
- Price：Other
