{"product_id":"value-collection-r57700763-coiled-spring-pin-0-125-in-alloy-steel","title":"Value Collection R57700763 Coiled Spring Pin 0.125 in Alloy Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION R57700763 is a coiled spring pin designed for fastening and locating applications in mechanical assemblies. At 0.125 inches in diameter and 5\/16 inches in overall length, this pin is engineered for tight-tolerance installations where consistent radial pressure and vibration resistance are required. Manufactured from 1070-1090 alloy steel with a plain finish, it provides reliable holding strength in moderate-duty applications. This pin is installed by pressing or driving it into a drilled hole, where the coiled body compresses and exerts outward spring force against the hole wall to maintain position.\u003c\/p\u003e\n\u003cp\u003eThis coiled spring pin suits residential and commercial maintenance, machinery assembly, and general mechanical fabrication work. It is typically used by millwrights, machinists, and maintenance technicians to secure components such as shafts, linkages, clevis pins, and similar hardware. The compact 0.125-inch diameter makes it appropriate for small-bore applications where space is limited and precise alignment is critical.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCoiled design provides consistent radial spring force for secure retention in drilled holes\u003c\/li\u003e\n  \u003cli\u003e1070-1090 alloy steel construction offers reliable tensile and shear strength for moderate-duty use\u003c\/li\u003e\n  \u003cli\u003ePlain finish suitable for dry or lightly lubricated environments\u003c\/li\u003e\n  \u003cli\u003e0.125-inch diameter and 5\/16-inch length fits tight-clearance fastening applications\u003c\/li\u003e\n  \u003cli\u003eDoes not meet military specifications — intended for standard commercial applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard coiled spring pin for general-purpose mechanical assemblies requiring a 0.125-inch diameter roll pin in inch-measurement systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists, millwrights, or qualified maintenance technicians. Always ensure the receiving hole is drilled and reamed to the correct tolerance before driving the pin to avoid splitting or improper seating. Use a proper pin punch and hammer or an arbor press to drive the pin flush or to the specified depth. Remove all power, pressure, and motion sources from the assembly before installing or removing spring pins in live machinery.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePin Type\u003c\/strong\u003e: Coiled Spring Pin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePin Diameter\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 0.3125 inches (5\/16 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Alloy Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 1070-1090\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Plain\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\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: R57700763\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51721261285682,"sku":"R57700763","price":879.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/30caaab092ed9235587967769d46f26b.jpg?v=1788575504","url":"https:\/\/voomisupply.com\/products\/value-collection-r57700763-coiled-spring-pin-0-125-in-alloy-steel","provider":"Voomi Supply","version":"1.0","type":"link"}