M18-1.5 Thin-Profile Hex Nut 304 Stainless Steel DIN439 (500pcs/Pkg) Package:500 These general-use flat washers are

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

Split lock washers are designed with a split or gap that creates tension when compressed

have a domed head that protects screws and bolts from stripping

enhancing stability

and suspension applications

M18-1.5 Thin-Profile Hex Nut 304 Stainless Steel DIN439 (500pcs/Pkg) Package:500 These general-use flat washers areSplit lock washers are designed with a split or gap that creates tension when compressed. This feature helps prevent loosening due to vibration, making them ideal for securing bolts and nuts in dynamic applications.