Malleable cast iron round washers are used in dock and wood construction. These oversized washers have a large bearing surface designed to prevent bolt heads and nuts from pulling into the wood. * UPC: 008236161205 Manufacturer Part No: 290136 Brand Name: Hillman Material: Steel Product Type: Malleable Washer Size: 5/8 in. Number in Package: 18 pk Inch/Metric: Inch Packaging Type: Boxed Product Name: Malleable Grade Thickness: in. California residents see Prop 65 WARNINGS
