Flat & Square Flat Washers

M4 Screw Fender Flat Washer: Grade 18-8 Stainless Steel, Plain Finish 4.3mm ID x 12mm OD, Plain Finish

M16 Screw Fend Flat Washer: Grade 18-8 Stainless Steel, Plain Finish 17mm ID x 50mm OD, Plain Finish

7/8" Screw Extra Thick Flat Washer: Steel, Zinc Yellow Dichromate Finish Zinc Yellow Dichromate Finish

M16 Screw Fend Flat Washer: Grade 316 Stainless Steel, Plain Finish 17mm ID x 50mm OD, Plain Finish

2-1/2" Screw USS Flat Washer: Steel, Galvanized Finish 2.615" ID, 5.045" OD, 0.28" Thick

10" Screw Standard Flat Washer: Grade 18-8 Stainless Steel 7/32" ID, 1/2" OD, 0.049" Thick

Standard Flat Washer: Steel 1/2" ID, 1-1/2" OD, 7/32" Thick

M10 Screw Fender Flat Washer: Grade 18-8 Stainless Steel, Plain Finish 10.5mm ID x 36mm OD, 2mm Thick, Plain Finish

1/4" Screw Fender Flat Washer: Steel, Zinc-Plated 1/4" ID, 1-1/4" OD, 0.049" Thick

9/16" Screw USS Flat Washer: Steel, Zinc Yellow Dichromate Finish 5/8" ID, 1-1/2" OD, 7/64" Thick

9/16" Screw SAE Flat Washer: Alloy Steel, Zinc Yellow Dichromate Finish 19/32" ID, 1-3/16" OD, 0.121" Thick

M8 Screw Standard Flat Washer: Grade 18-8 & Austenitic Grade A2 Stainless Steel, Plain Finish 8.4mm ID x 16mm OD, 1.6mm Thick, Plain Finish