The Hillman Group 290009 Fender Zinc Washers, 3/16-Inch x 1-1/2-Inch, 100 Piece Product Description Zinc-plated. Packed 100 per box. Auxiliary retails reflect per each retail. From the Manufacturer This fender washer is a flat washer with a thinner body and an increased outer diameter offering greater surface bearing. They are chosen when a large outer diameter is required for an increased bearing surface and surface load reduction. Designed for auto body repair, fender washers are commonly used in sheet metal work, plumbing and electrical applications where a large washer diameter is needed. Features Zinc plated Prevents a nut, bolt or screw from pulling through the material Fender washers have a larger surface area than standard flat washers Packed 100 per box USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.