{"product_id":"value-collection-239130br-external-tooth-lock-washer","title":"Value Collection 239130BR External Tooth Lock Washer","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 239130BR is a zinc-plated, steel external tooth lock washer designed for use with 5\/8-inch screws. It features an inside diameter of 0.663 inches and an outside diameter of 1.071 inches, with a thickness of 0.05 inches. The external tooth design bites into the fastener and mating surface to resist loosening under vibration and dynamic loads. Built to Grade 2 material standards, this washer suits a wide range of mechanical assembly applications where a reliable, corrosion-resistant locking solution is needed. Electricians, plumbers, HVAC technicians, and general mechanical contractors commonly use external tooth lock washers in panel, equipment, and structural fastening tasks.\u003c\/p\u003e\n\u003cp\u003eThis washer is suited for residential and commercial trade applications where standard 5\/8-inch fastener assemblies require added resistance to loosening. Typical install scenarios include electrical enclosure mounting, HVAC equipment securing, pipe hanger assemblies, and general mechanical connections. The zinc plating provides a baseline level of corrosion resistance appropriate for indoor and sheltered outdoor environments. Sold individually per package, with a minimum order quantity of 250 pieces.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eExternal tooth design grips mating surface to resist fastener loosening under vibration\u003c\/li\u003e\n  \u003cli\u003e0.663-inch inside diameter fits standard 5\/8-inch screws\u003c\/li\u003e\n  \u003cli\u003e1.071-inch outside diameter provides broad load distribution\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish for corrosion resistance in typical indoor environments\u003c\/li\u003e\n  \u003cli\u003eGrade 2 steel construction for reliable mechanical performance\u003c\/li\u003e\n  \u003cli\u003e0.05-inch thickness for low-profile installation in tight assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard external tooth lock washer for use with 5\/8-inch screw fasteners in general mechanical, electrical, plumbing, and HVAC assembly applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by placing the washer between the fastener head and the mating surface before tightening. Ensure the toothed side contacts the mating surface or fastener head to achieve the intended locking action. Always verify fastener and washer material compatibility when working in corrosive or high-moisture environments. Follow applicable NEC or mechanical code requirements when used in electrical or trade equipment assemblies.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScrew Size\u003c\/strong\u003e: 5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 0.663 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 1.071 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.05 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTooth Type\u003c\/strong\u003e: External Tooth\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 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 250\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: 239130BR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51721744384306,"sku":"239130BR","price":8569.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/44e6ecd9f05113cf73e403f8976ee822.jpg?v=1788580205","url":"https:\/\/voomisupply.com\/products\/value-collection-239130br-external-tooth-lock-washer","provider":"Voomi Supply","version":"1.0","type":"link"}