{"product_id":"value-collection-39761-uss-flat-washer-1-1-4-in-steel","title":"Value Collection 39761 Uss Flat Washer 1-1\/4 in Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 39761 is a USS flat washer designed for use with 1-1\/4 inch screws and bolts. Manufactured from Grade 8 steel with a zinc yellow dichromate finish, this washer provides a broad bearing surface that distributes clamp load and reduces fastener pull-through on structural and general mechanical assemblies. The 1-3\/8 inch inside diameter fits over a 1-1\/4 inch fastener shank with standard USS clearance. At 11\/64 inch thick and 3 inches in outside diameter, it meets USS dimensional standards for heavy-duty fastening applications. Installation is performed by plumbers, pipefitters, electricians, HVAC mechanics, and general tradespeople working on equipment assemblies, structural connections, and utility installations.\u003c\/p\u003e\n\u003cp\u003eThis washer is suited for residential and commercial applications where a large outer diameter is needed to spread load across soft or oversized clearance holes. Typical uses include equipment mounting, pipe hanger assemblies, ductwork supports, electrical panel anchoring, and structural bolted connections. The zinc yellow dichromate coating provides moderate corrosion resistance for interior and semi-exposed installations. Sold individually, with a minimum order quantity of 20 pieces.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eUSS flat washer profile with oversized OD for broad load distribution\u003c\/li\u003e\n  \u003cli\u003eGrade 8 steel construction for high-strength fastening applications\u003c\/li\u003e\n  \u003cli\u003eZinc yellow dichromate finish for moderate corrosion resistance\u003c\/li\u003e\n  \u003cli\u003e1-3\/8 inch ID fits standard 1-1\/4 inch fastener shanks with USS clearance\u003c\/li\u003e\n  \u003cli\u003e3 inch OD and 11\/64 inch thickness meet USS dimensional standards\u003c\/li\u003e\n  \u003cli\u003eInch measurement system; compatible with standard USS hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or standard hardware component for use with 1-1\/4 inch USS-standard bolts and screws in structural, mechanical, and trade installation assemblies.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall using standard hand tools appropriate for the fastener size. Ensure the mating surface is clean and free of debris before seating the washer. Power down or de-energize any equipment before working on fastened assemblies in live electrical or mechanical systems. Follow applicable NEC, IPC, or IFGC guidelines when using fasteners in code-governed installations.\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: 1-1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 1-3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 11\/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: Grade 8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc Yellow Dichromate\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: 39761\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51695216591154,"sku":"39761","price":106.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/14c4d208badd2a735c970e21c988dad7.jpg?v=1788332676","url":"https:\/\/voomisupply.com\/products\/value-collection-39761-uss-flat-washer-1-1-4-in-steel","provider":"Voomi Supply","version":"1.0","type":"link"}