{"product_id":"value-collection-93829-internal-tooth-lock-washer-7-16-stainless","title":"Value Collection 93829 Internal Tooth Lock Washer 7\/16 Stainless","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 93829 is a stainless steel internal tooth lock washer designed for use with 7\/16 inch screws and fasteners. The serrated internal teeth bite into the mating surface and fastener head during torque application, resisting loosening caused by vibration and dynamic loads. Manufactured from Grade 410 stainless steel, this washer offers corrosion resistance suitable for demanding environments. With an inside diameter of 0.464 inches and an outside diameter of 0.789 inches, it is sized for standard 7\/16 inch fastener applications. This item is sold in a pack of 100 and is installed by electricians, HVAC technicians, plumbers, and mechanical contractors as part of routine fastener assemblies.\u003c\/p\u003e\n\u003cp\u003eInternal tooth lock washers in this size range are widely used in residential and light commercial mechanical, electrical, and HVAC installations wherever vibration-resistant fastening is required. Common applications include equipment panel assembly, conduit fitting securement, and mechanical equipment mounting. The Grade 410 stainless steel construction makes these washers appropriate for environments where mild to moderate corrosion resistance is needed alongside reliable locking performance. Packs of 100 suit service vehicles and shop stock for high-frequency fastener work.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eInternal tooth design grips fastener and mating surface to resist vibration-induced loosening\u003c\/li\u003e\n  \u003cli\u003eGrade 410 stainless steel construction for corrosion resistance in demanding conditions\u003c\/li\u003e\n  \u003cli\u003eInside diameter of 0.464 inches fits 7\/16 inch screw shafts\u003c\/li\u003e\n  \u003cli\u003eOutside diameter of 0.789 inches for broad surface contact\u003c\/li\u003e\n  \u003cli\u003eThickness of 0.04 inches for low-profile installation clearance\u003c\/li\u003e\n  \u003cli\u003ePack quantity of 100 for efficient stock replenishment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard internal tooth lock washer for use with 7\/16 inch screws and bolts in mechanical, electrical, and HVAC fastener assemblies.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall with the teeth facing the fastener head or the clamping surface to ensure proper locking engagement. Ensure the mating surface is clean and free of debris before seating the washer. Follow applicable NEC or mechanical code requirements for fastener assemblies in electrical and HVAC applications. Do not reuse lock washers after full torque has been applied, as tooth deformation reduces locking effectiveness on reinstallation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel, Grade 410\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 0.464 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 0.789 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.04 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScrew Size\u003c\/strong\u003e: 7\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 100\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMilitary Specification\u003c\/strong\u003e: Does Not Meet Military Specifications\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: 93829\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51700097319218,"sku":"93829","price":47.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e4eeea4d61430a8139f4ea0841b87b3d.jpg?v=1788385973","url":"https:\/\/voomisupply.com\/products\/value-collection-93829-internal-tooth-lock-washer-7-16-stainless","provider":"Voomi Supply","version":"1.0","type":"link"}