Dewamarket 3/8×22 Flat Washer SAE Pattern Low Carbon Steel Zinc Plated Pk 3448

PICTURES ARE REPRESENTATIVE OF ITEM, BUT ARE NOT OF THE ACTUAL ITEM. Product dimensions, finish, head markings, thread length, stamping shape or forging shape, etc., may differ from picture. Products are guaranteed to meet the specifications to which they are manufactured. Specifications allow for tolerances in dimension and shape, which can vary from lot to lot. PRODUCT SPECIFICATIONS Part #: 0000-131017 Fastener Type: Flat Washer SAE Pattern Size Description: 3/8″ Diameter/Nominal Size: 3/8″* Inside Diameter: 0.406″ Outside Diameter: 0.812″ Thickness: 0.051-0.080″ System of Measurement: Inch Grade: 2 Material: Low Carbon Steel Finish: Zinc Plated Used with: Bolts/Screws up to Grade 5 Average Piece Weight: 0.0064770 lbs. *Washer Sizing: Washer sizes are nominal (sized for the bolt that the washer will fit). Actual inside diameter is almost always larger than stated size. Washers are thin disk-shaped plates with a hole that is used to distribute the load of a threaded fastener such as a bolt or nut; often have an outer diameter (OD) about twice their inner diameter (ID), but this can vary based upon the washer. Washers come in many different varieties; flat washers, split lock washers, toothed lock washers, beveled washers in both steel and iron, etc.