Since 1934, Minneapolis Washer and Stamping has provided top-level service and quality stampings. We specialize in stamping flat round washers, special washers, standard washers, fender washers, SAE washers, shims, spacers, belleville washers, bushings, single wave washers and circles from virtually any stampable material. Our presses can stamp up to 7" OD, 5/16" thick, all the way down to .005" thin. Materials include mild steel, spring steel, aluminum, brass, stainless steel, copper, nylon, nickel silver and countless others. Secondary processes such as zinc plating, heat-treating, grinding, tapping and a multitude of other treatments are readily available.

Minneapolis Washer and Stamping Inc. is a manufacturer of special tolerance Washers, Shims and Stampings. We are a family owned company with 70 years of experience in the stamping business. Minneapolis Washer and Stamping is ISO 9000/2000 Certified. The following is a listing of our capabilities to provide you a bit more insight of what we do at Minneapolis Washer and Stamping. PRODUCTS MANUFACTURED Flat Washers Spacers Squares Fender Washers Belleville / Conical Shims / Bushings D Shapes Insulators Thrust Washers Sgl. Wave Springs STAMPING MATERIALS Aluminum Brass Stainless Phosphorus Bronze Nickel Silver Steel Copper Nylon Vulcanized Fibre Polypropylene Teflon Blue Clock Phenolic Acetal-Delrin Delrin