Flat & Square Flat Washers

M12 Screw Fender Flat Washer: Grade 18-8 Stainless Steel, Plain Finish 13mm ID x 40mm OD, 2.5mm Thick, Plain Finish

3/8" Screw Standard Flat Washer: Steel, Carbon Nitride Finish 13/32" ID, 7/8" OD, 1/8" Thick

M30 Screw Standard Flat Washer: Steel, Zinc-Plated 31mm ID x 56mm OD, 4mm Thick, Zinc-Plated Finish

3/8" Screw Standard Flat Washer: Nylon 0.38" ID, 5/8" OD, 0.093" Thick

1/4" Screw Fender Flat Washer: Grade 18-8 Stainless Steel 9/32" ID, 1" OD, 0.05" Thick

4" Screw Standard Flat Washer: Nylon 0.115" ID, 1/4" OD, 0.032" Thick

1/2" Screw Standard Flat Washer: Steel, Carbon Nitride Finish 17/32" ID, 1-1/8" OD, 1/8" Thick

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

10" Screw Standard Flat Washer: Nylon 0.194" ID, 3/8" OD, 0.032" Thick

Square Flat Washers; Square Size: 2 ; Material: Steel ; Bolt Size (Inch): 3/4 ; Inside Diameter (Inch): 13/16 ; Square Size (Inch): 2 ; Thickness (Inch): 1/4

M5 Screw Standard Flat Washer: Grade 18-8 Stainless Steel 5.3mm ID x 10mm OD, 1mm Thick

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