M10-1.25 x 25mm Fully Threaded Hex Cap Screws 10.9 Alloy Steel DIN961 Plain(600pcs/pack) Screws Nylon insert lock nuts are

Nylon insert lock nuts are designed with a nylon insert that grips the threads of the bolt

Keps lock nuts feature an integrated washer with small teeth that grip the surface to prevent loosening

SAE flat washers are standard flat washers designed to provide a smooth bearing surface and distribute load under bolts

eye bolts enhance safety by enabling easy attachment and load distribution

These general-use flat washers are placed under the head of a bolt or nut to create a smooth bearing surface and distribute the load over a wider area

M10-1.25 x 25mm Fully Threaded Hex Cap Screws 10.9 Alloy Steel DIN961 Plain(600pcs/pack) Screws Nylon insert lock nuts are