[M3]
[M4]
[M6]
[M8]
[M10]
[M12]
[M2.5]
Specifications: Type: Spring Lock Washers Sizes: M3 Material: 304 Stainless Steel Features: A spiral lock washer (also called "split washer") looks like a ring with uneven ends. The ends of the ring bite into mounting hardware to prevent turning. Package Content:500 x Washers