Flat Washer, Aluminum(0)No Reviews yet SKU: FLATWASH-ALUM $0.06 to $0.43 Inside Diameter - Decimal : .131 .201 .250 .313 Outside Diameter - Decimal : 0.371 0.750 Thickness - Decimal : .032 .063 Qty: -+ Quantity discounts available QuantityPrice Add to Cart DetailsDetailsFlat washers are used under hex nuts to provide a smooth bearing surface. They may also be used as shims to obtain the correct grip length for a bolt and nut assembly. Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review