OIIKI 200pcs Internal Tooth Washers, Quick Locking Washers, Push On Speed Clips Fasteners Kit, 65Mn Steel Star Lock Washers-40pcs Each Size (5 Sizes)
- Internal tooth star lock washers exert a spring force between the fasteners head and the substrate, which maintains the washer hard against the substrate, these push nuts can be used as a kind of automobile fasteners..
- Package included: 200pcs 5 sizes of M2, M2.5, M3, M4, M5 locking washers in a transparent plastic case-each size 40 pieces to meet different needs..
- High quality: 65Mn metal steel material, anti-corrosion and durable.
- Function: Provide spring force, grip sturdy, create more friction and resistance to rotation..
- Wide application: These push nuts can be widely used in machinery, furniture, electrical appliances, electronic equipment, cars, sports equipment and industrial production of shock absorption and insulation..