{"product_id":"value-collection-99731-grade-8-split-lock-washer-1-1-4-in","title":"Value Collection 99731 Grade 8 Split Lock Washer 1-1\/4 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 99731 is a Grade 8 steel split lock washer sized for 1-1\/4 inch screws and bolts. Split lock washers apply spring tension under a fastener head or nut to resist loosening from vibration and torque relaxation. This washer is uncoated bright steel, suited for dry or controlled-environment installations where a bare steel finish is acceptable. With an inside diameter ranging from 1.254 to 1.28 inches and a maximum outside diameter of 2.036 inches, it seats cleanly on standard 1-1\/4 inch fastener shanks. Thickness is 0.312 inches. Grade 8 material provides high tensile strength appropriate for heavy-duty mechanical and structural fastening applications.\u003c\/p\u003e\n\u003cp\u003eThis split lock washer is used in mechanical assemblies, structural connections, and equipment mounting where high-strength fasteners require positive locking under dynamic or vibratory loads. Typical applications include industrial equipment, heavy machinery, HVAC unit framing, electrical panel mounting, and similar trade installations where Grade 8 fastener hardware is specified. It is sold individually with a minimum order quantity of 10 pieces.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGrade 8 steel construction for high tensile strength and reliable locking performance\u003c\/li\u003e\n  \u003cli\u003eSized for 1-1\/4 inch screws with an ID range of 1.254 to 1.28 inches\u003c\/li\u003e\n  \u003cli\u003eMaximum outside diameter of 2.036 inches for standard bearing surface coverage\u003c\/li\u003e\n  \u003cli\u003e0.312 inch thickness delivers consistent spring tension under load\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish suitable for controlled indoor or dry environments\u003c\/li\u003e\n  \u003cli\u003eSplit lock design resists loosening caused by vibration and torque relaxation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard replacement or supplemental split lock washer for 1-1\/4 inch Grade 8 fastener assemblies in mechanical, structural, and trade applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by mechanics, millwrights, HVAC technicians, electricians, or plumbers as part of equipment mounting and structural fastening work. Always de-energize equipment and relieve system pressure before accessing fastened assemblies. Place the split lock washer between the fastener head or nut and the mating surface before tightening. Do not reuse split lock washers that have been fully compressed flat, as they will no longer provide effective locking tension.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScrew Size\u003c\/strong\u003e: 1-1\/4 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\u003eMinimum Inside Diameter\u003c\/strong\u003e: 1.254 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Inside Diameter\u003c\/strong\u003e: 1.28 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Outside Diameter\u003c\/strong\u003e: 2.036 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.312 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish \/ Coating\u003c\/strong\u003e: Bright \/ Uncoated\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\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\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: 99731\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51723891507506,"sku":"99731","price":29.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/439a080b07016b627f96efe0c465ba6e.jpg?v=1788609419","url":"https:\/\/voomisupply.com\/products\/value-collection-99731-grade-8-split-lock-washer-1-1-4-in","provider":"Voomi Supply","version":"1.0","type":"link"}