Neiko 50400A Split Lock and Flat Washer Assortment Stainless Steel 350 Piece, Silver

[QUALITY]: Constructed with a high quality corrosion-resistant galvanized finish for long-term use and durability against tough environments and conditions [FUNCTIONALITY]: Highly compatible with screws, nuts and bolts of the same size and features a solid bearing surface to prevent nut/bolt head from tearing through applicable material [VERSATILE]: Designed to spread the load of screw fastening and prevent loosening in industrial, shop, automotive and home appliances [CONVENIENCE]: Includes a sturdy plastic case for easy storage and organization of the 12 variations of commonly used split lock and flat washers [INCLUDED]: 50 x #6 Lock Washer, 40 x #8 Lock Washer, 30 x #10 Lock Washer, 25 x 1/4" Lock Washer, 15 x 5/16" Lock Washer, 15 x 3/8" Lock Washer, 50 x #6 Flat Washer, 40 x #8 Flat Washer, 30 x #10 Flat Washer, 25 x 1/4" Flat Washer, 15 x 5/16" Flat Washer, 15 x 3/8" Flat Washer, Weight: 0.74 pounds, Manufacturer: Neiko