{"product_id":"value-collection-c39875-uss-flat-washer-1-2-in-steel-zinc","title":"Value Collection C39875 Uss Flat Washer 1\/2 in Steel Zinc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION C39875 is a USS flat washer designed for use with 1\/2 inch screws and bolts. Manufactured from Grade 8 steel with a zinc-plated finish, this washer distributes load across the fastener bearing surface to protect the mating material and reduce the risk of pull-through or surface damage. The zinc coating provides corrosion resistance suited to general-purpose indoor and light industrial applications. It measures 9\/16 inches inner diameter, 1-3\/8 inches outer diameter, and 7\/64 inches thick, conforming to USS (United States Standard) flat washer dimensions. Installed by maintenance technicians, pipefitters, electricians, and general tradespeople wherever a standard 1\/2 inch fastener assembly is required.\u003c\/p\u003e\n\u003cp\u003eThis washer is appropriate for a wide range of trade and industrial assembly applications including HVAC equipment mounting, electrical enclosure assembly, plumbing fixture installation, and general structural fastening. The USS flat washer series uses a larger outer diameter relative to SAE flat washers of the same screw size, making it the preferred choice when additional load-bearing surface area is needed. Sold individually with a minimum order quantity of 100 pieces.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eUSS flat washer profile with oversized OD for greater load distribution compared to SAE equivalents\u003c\/li\u003e\n  \u003cli\u003eGrade 8 steel construction for high strength in demanding fastener assemblies\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish for corrosion resistance in general-purpose environments\u003c\/li\u003e\n  \u003cli\u003e9\/16 inches ID fits standard 1\/2 inch screw and bolt shanks\u003c\/li\u003e\n  \u003cli\u003e1-3\/8 inches OD and 7\/64 inches thickness meet USS dimensional standards\u003c\/li\u003e\n  \u003cli\u003eInch measurement system; UNSPSC Code 31161807\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or general-use flat washer for assemblies using 1\/2 inch fasteners where USS flat washer dimensions are specified.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by the applicable licensed trade or qualified technician depending on the end application. Always de-energize electrical systems and relieve pressure from plumbing or HVAC systems before disassembling fastened joints. Use appropriate hand tools and torque specifications as defined by the equipment manufacturer or applicable code. Do not substitute washer sizes without verifying that the replacement meets the load and dimensional requirements of the original fastener assembly.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWasher Type\u003c\/strong\u003e: USS Flat Washer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScrew Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 9\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 1-3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 7\/64 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161807\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: C39875\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51732776681778,"sku":"C39875","price":81.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b4070d06161748a116c062b18afa3821.jpg?v=1788746677","url":"https:\/\/voomisupply.com\/products\/value-collection-c39875-uss-flat-washer-1-2-in-steel-zinc","provider":"Voomi Supply","version":"1.0","type":"link"}