5/16" inch (9mm ID x 17.5mm OD) Stainless Steel Flat Washer, 304 Stainless Steel inch (18-8), 50 Qty
$7.65
Description
Inside diameter (max): 0.359 inch; Outside diameter (max): 0.703 inch; Thickness (max): 0.08 inch.Flat washers help distribute the pressure from the nut and the bolts head as well as reduce the chance of nut loosening from an uneven surface..Package Contents: 50 PCS.Measurement Standard meets ASME B18.22.1.Material: High Quality 304 Stainless Steel 18-8, great strength and good corrosion resistance to make fasteners last!
