washers have a larger surface area than standard flat washers Washer Shipping Bolts Washers are normally used to distribute loads of threaded bolts, screws and nuts evenly as the fastener is tightened. Washer Toss Replacement Washers Washers For Bolts Uxcell #6 316 Stainless Steel Flat Washer For Stainless Steel Flat Washers Stainless steel coating for a corrosion resistant finish Intended for the general use under the head of a bolt or nut in order to provide a smooth-bearing surface. Size: 4mm x 12mm x 1mm/0., 16 x 0., 47 x 0., 04inch(Inner Dia x OD x T);Material: 304 Stainless Steel About this item Size: 4mm x 12mm x 1mm/0.16 x 0.47 x 0.04inch (Inner Dia x OD x T);Material: 304 Stainless Steel Stainless steel coating for a corrosion resistant finish Prevents a nut, bolt or screw from pulling through the material washers have a larger surface area than standard flat washers Intended for the general use under the head of a bolt or nut in order to provide a smooth bearing... Prevents a nut, bolt or screw from pulling through the material Size: 4mm x 12mm x 1mm/0.16 x 0.47 x 0.04inch(Inner Dia x OD x T);Material: 304 Stainless Steel · Stainless steel coating for a corrosion resistant finish...