{"product_id":"value-collection-cai203703000-10lbbx-carriage-bolt-3-8-16","title":"Value Collection CAI203703000-10LBBX Carriage Bolt 3\/8-16","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION CAI203703000-10LBBX is a 3\/8-16 carriage bolt with a 3-inch length under head and a square neck design. Built from Grade 2 steel with a zinc-plated finish, this fastener provides corrosion resistance in standard indoor and light-duty outdoor applications. The square neck seats into a matching hole to prevent rotation during tightening, eliminating the need for a backup wrench on the bolt head. This bolt weighs 0.1 pounds and follows UNC thread standards, making it a common stock item for plumbers, electricians, HVAC installers, and general construction trades.\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt is suited for wood-to-wood and wood-to-metal connections in residential and light commercial construction, equipment mounting, and mechanical assemblies. The zinc plating provides a functional barrier against rust in dry or mildly humid environments. The 3\/8-16 UNC thread pattern is one of the most widely used coarse-thread sizes in trade work, compatible with standard hex nuts, flange nuts, and coupling nuts of the same thread specification.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/8-16 UNC coarse thread — widely stocked and compatible with standard hardware\u003c\/li\u003e\n  \u003cli\u003e3-inch length under head for moderate-depth through-fastening applications\u003c\/li\u003e\n  \u003cli\u003eSquare neck prevents bolt rotation during nut tightening without a wrench on the head\u003c\/li\u003e\n  \u003cli\u003eGrade 2 steel construction suitable for general-purpose, non-structural fastening\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish for basic corrosion resistance in dry and low-humidity environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose replacement or stock carriage bolt for standard 3\/8-16 UNC applications in residential and light commercial construction, equipment mounting, and mechanical assemblies.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation requires a properly sized square or round hole that allows the square neck to seat flush and lock against rotation. Tighten from the nut side using a standard wrench or socket; no tool is needed on the bolt head once the neck is seated. Do not use in structural or high-load applications beyond Grade 2 ratings. Follow applicable building codes and fastener specifications for the assembly being completed.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/8-16\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeck Type\u003c\/strong\u003e: Square\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 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc-Plated\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: 0.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161603\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: CAI203703000-10LBBX\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51709380002098,"sku":"CAI203703000-10LBBX","price":74.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9e22d3703fe80d82754a0fc81e67ea27_59fd3695-4039-4be8-a181-4f5b7e7188a2.jpg?v=1788455558","url":"https:\/\/voomisupply.com\/products\/value-collection-cai203703000-10lbbx-carriage-bolt-3-8-16","provider":"Voomi Supply","version":"1.0","type":"link"}