{"product_id":"value-collection-kp60813-flat-washer-1-2-in-copper-50-pack","title":"Value Collection KP60813 Flat Washer 1\/2 in Copper 50 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION KP60813 is a standard flat washer designed for 1\/2 inch screw applications. Manufactured from copper with a plain finish, this washer distributes load across a fastened joint and helps protect the mating surface from damage during assembly. The inside diameter measures 0.563 inches, the outside diameter measures 1.375 inches, and the thickness is 0.081 inches. These washers are used in plumbing, electrical, and mechanical assemblies where copper material is required for corrosion resistance or conductivity compatibility. Each package contains 50 washers.\u003c\/p\u003e\n\u003cp\u003eThis washer is suited for residential and commercial trade applications where a 1\/2 inch fastener requires a standard-pattern bearing surface. Typical uses include pipe flange assemblies, electrical panel work, and general mechanical fastening where copper contact is specified by design or code. Plumbers, electricians, and mechanical contractors commonly stock this size for routine service and new installation work. The plain finish means no coating has been applied, making the copper surface ready for direct use without additional preparation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCopper construction provides natural corrosion resistance and electrical conductivity\u003c\/li\u003e\n  \u003cli\u003ePlain finish with no coating applied, suitable for direct installation\u003c\/li\u003e\n  \u003cli\u003eInside diameter of 0.563 inches fits standard 1\/2 inch screws and bolts\u003c\/li\u003e\n  \u003cli\u003eOutside diameter of 1.375 inches provides broad load distribution\u003c\/li\u003e\n  \u003cli\u003eThickness of 0.081 inches meets standard flat washer dimensional requirements\u003c\/li\u003e\n  \u003cli\u003e50 washers per package for stocking and service use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard flat washer for use with 1\/2 inch fasteners in inch-measurement applications. Suitable for plumbing, electrical, and mechanical assemblies requiring copper material.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall using standard hand tools appropriate for the fastener type. Ensure the washer is seated flat against the mating surface before tightening to achieve proper load distribution. When used in plumbing or electrical applications, follow applicable IPC, NEC, or local code requirements for fastener material compatibility. Avoid mixing copper washers with incompatible metals in wet environments to prevent galvanic corrosion.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWasher Type\u003c\/strong\u003e: Standard Flat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Copper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Plain\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: 0.563 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 1.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.081 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 50\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: KP60813\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51699378258226,"sku":"KP60813","price":108.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/665449113f5deed74b1193819b3f91ae.jpg?v=1788375347","url":"https:\/\/voomisupply.com\/products\/value-collection-kp60813-flat-washer-1-2-in-copper-50-pack","provider":"Voomi Supply","version":"1.0","type":"link"}