{"product_id":"value-collection-40959-extended-prong-cotter-pin-5-16x5-in","title":"Value Collection 40959 Extended Prong Cotter Pin 5\/16x5 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 40959 is an extended prong cotter pin designed to secure fasteners, clevis pins, and shaft assemblies in place during service and operation. Manufactured from Grade 2 steel with a zinc-plated finish, this pin measures 0.3125 inches in diameter and 5 inches in length. The extended prong design allows the legs to be bent outward after insertion, locking the pin securely in the hole and preventing back-out under vibration or load. Mechanics, millwrights, plumbers, and general maintenance technicians use this type of fastener across a wide range of mechanical and structural applications.\u003c\/p\u003e\n\u003cp\u003eExtended prong cotter pins in this diameter and length are commonly used in agricultural equipment, industrial machinery, trailer hitch assemblies, HVAC linkages, and plumbing valve stem connections. The 0.3125-inch diameter suits medium-duty clevis and pivot pin bores. The zinc plating provides basic corrosion resistance for indoor and light outdoor environments. This pin is sold individually, with a minimum order quantity of 50 units, making it suitable for shop stocking or maintenance inventory replenishment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eExtended prong design locks securely when prongs are spread after insertion\u003c\/li\u003e\n  \u003cli\u003eGrade 2 steel construction for reliable tensile strength in medium-duty applications\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish provides basic corrosion resistance\u003c\/li\u003e\n  \u003cli\u003e0.3125-inch diameter fits standard clevis and pivot pin bores of that size\u003c\/li\u003e\n  \u003cli\u003e5-inch length accommodates thicker assemblies and leaves adequate prong material for bending\u003c\/li\u003e\n  \u003cli\u003eMinimum order quantity of 50 units supports shop stock and bulk maintenance use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard extended prong cotter pin for use in any application requiring a 0.3125-inch diameter, 5-inch long cotter pin in clevis joints, shaft retainers, and similar mechanical fastener assemblies.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation requires no special tools beyond pliers for spreading the prongs after insertion. Ensure the receiving hole diameter matches the pin diameter before insertion to avoid a loose fit. Always spread both prongs fully after seating the pin to prevent backing out under vibration. Cotter pins are single-use fasteners and should be replaced, not reused, during reassembly.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePin Type\u003c\/strong\u003e: Extended Prong Cotter Pin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter\u003c\/strong\u003e: 0.3125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Grade 2 Steel\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: 0.01 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31163204\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: 50\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: 40959\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51694340669746,"sku":"40959","price":50.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/73ee0955a3e1a1ac81f9779b361b6498.jpg?v=1788323349","url":"https:\/\/voomisupply.com\/products\/value-collection-40959-extended-prong-cotter-pin-5-16x5-in","provider":"Voomi Supply","version":"1.0","type":"link"}