1 INCH U S S Flat Washer USA Made Zinc (Pack Qty 200) BC-100WUSSD

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. May be used in thin metal (less than .050 thick). Eliminates need for pre-drilled or pre-punched holes. The head design offers low clearance and an extra large bearing surface. AISI 1018 - 1022 or equivalent steel. Screws shall be quenched in liquid and then tempered by reheating.

• A thin, flat, circular metal part with a centrally located hole
• Washers are designed for assembly around a bolt or screw, between the bearing surface of the fastener and the part to which it is attached. Flat washers are used to improve stress distribution, and to span large clearance holes. USS washers are designe
• Plain washers shall be punched from hot-rolled, hot-rolled and pickled, or cold-rolled steel, or shall be machined from bar stock or tubing, or many be forged at the maufacturer’s option. 18-8 Stainless Steel & 316 Stainless Steel Options Available too