{"product_id":"heli-coil-a1185-10cn625-5-8-11-unc-threaded-insert","title":"Heli-coil A1185-10CN625 5\/8-11 Unc Threaded Insert","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HELI-COIL A1185-10CN625 is a free-running, tanged wire thread insert designed to create or restore durable internal threads in parent material. Manufactured from 304 stainless steel with a bright, uncoated finish, this insert accepts a 5\/8-11 UNC thread and measures 0.625 inches in overall length, corresponding to a 1D length-to-diameter ratio. The coiled wire design distributes load across multiple thread convolutions, reinforcing stripped or soft-material bores to full thread strength. Machinists, maintenance technicians, and MRO professionals install this type of insert as a precision thread repair or pre-installation solution.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for thread repair and thread reinforcement applications in metal, aluminum, cast iron, and other materials where a 5\/8-11 UNC internal thread is required. The tanged design allows installation with a standard HELI-COIL drive tool; the installation tang is broken off after seating. With 5-1\/4 free coils, it provides solid thread engagement across the full insert length. Typical applications include industrial equipment maintenance, automotive, aerospace, and general manufacturing repair.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5\/8-11 UNC thread size for standard fractional thread repair and reinforcement\u003c\/li\u003e\n  \u003cli\u003e0.625-inch overall length with 1D length-to-diameter ratio for compact installation\u003c\/li\u003e\n  \u003cli\u003e304 stainless steel construction offers corrosion resistance in demanding environments\u003c\/li\u003e\n  \u003cli\u003eTanged design for positive drive tool engagement during installation\u003c\/li\u003e\n  \u003cli\u003e5-1\/4 free coils provide full-length thread engagement\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish  -  no coating interference with thread tolerance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style free-running threaded insert for use wherever a 5\/8-11 UNC internal thread must be installed or restored in a pre-drilled and tapped parent bore sized for this insert series.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation requires a correctly sized HELI-COIL tap to prepare the parent bore and a compatible drive tool sized for the 5\/8-11 insert series. Power down or de-energize any equipment before drilling or tapping operations begin. After driving the insert to the proper depth, break off the tang using a tang break-off tool or punch; do not leave the tang in a blind hole without removal. Follow applicable shop or facility standards for thread repair procedures to ensure proper torque loading on the finished assembly.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/8-11 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Insert Length\u003c\/strong\u003e: 0.625 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength to Diameter Ratio\u003c\/strong\u003e: 1D\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Free Coils\u003c\/strong\u003e: 5-1\/4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTang\u003c\/strong\u003e: Tanged\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 304\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Inserts\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.015 pounds\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: HELI-COIL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: A1185-10CN625\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HELI-COIL","offers":[{"title":"Default Title","offer_id":52074025156914,"sku":"A1185-10CN625","price":18.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a7601d3801148ae713b6b914ee2f9d18.jpg?v=1790050924","url":"https:\/\/voomisupply.com\/products\/heli-coil-a1185-10cn625-5-8-11-unc-threaded-insert","provider":"Voomi Supply","version":"1.0","type":"link"}