Back Home / Fasteners / Washers / FLAT WASHER SAE ZINC 1/4″ THRU HARDENED 1000/BAG FLAT WASHER SAE ZINC 1/4″ THRU HARDENED 1000/BAG SKU: 8SFW14-M Categories: Fasteners, Washers Used to improve stress distribution, and to span large holes SAE PATTERN Made from heat treated thru-hardened steel Outside Diameter: 5/8″ Inside Diameter: 9/32″ Case Quantity: 1,000 Yellow zinc plated Case Quantity: 1000 Log In For Pricing