{"product_id":"value-collection-cai207503000-020bx-carriage-bolt-3-4-10","title":"Value Collection CAI207503000-020BX Carriage Bolt 3\/4-10","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION CAI207503000-020BX is a 3\/4-10 UNC carriage bolt with a 3-inch length under head and a square neck drive style. Made from Grade 2 steel with a zinc-plated finish, this fastener meets ASTM A307 standards for general-purpose structural and mechanical applications. The square neck seats firmly into wood or pre-drilled material to prevent rotation during installation without requiring a wrench on the bolt head. At 0.451 pounds, it is a solid, full-sized fastener suited for light structural connections, equipment mounting, and general fabrication work handled by contractors, maintenance techs, and experienced DIYers.\u003c\/p\u003e\n\u003cp\u003eThis carriage bolt is used in residential and light commercial construction, wood framing, deck and fence assembly, and mechanical equipment mounting. Its zinc plating provides basic corrosion resistance for dry to mildly exposed indoor and covered outdoor environments. The ASTM A307 rating makes it appropriate for general structural bolt applications where high-strength grades are not required. It is sold individually, making it a practical option for small repairs or single-unit replacements.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/4-10 UNC thread size for broad compatibility with standard 3\/4-inch nuts and hardware\u003c\/li\u003e\n  \u003cli\u003e3-inch length under head suits typical structural lap joints and through-bolt connections\u003c\/li\u003e\n  \u003cli\u003eSquare neck design resists bolt rotation during nut tightening without head tooling\u003c\/li\u003e\n  \u003cli\u003eGrade 2 steel construction meets ASTM A307 general-purpose structural requirements\u003c\/li\u003e\n  \u003cli\u003eZinc-plated finish provides basic corrosion resistance in dry and covered environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard inch-system carriage bolt compatible with 3\/4-10 UNC nuts and threaded hardware conforming to ASTM A307 specifications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by carpenters, general contractors, or maintenance technicians using a standard wrench or socket on the nut side. Pre-drill the mating material to the correct diameter so the square neck seats flush and locks without spinning. Torque should be applied to the nut only. Follow applicable building codes and structural connection specifications for the project type when determining fastener quantity and layout.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/4-10\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\u003eFastener Standard\u003c\/strong\u003e: ASTM A307\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: 0.451 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: CAI207503000-020BX\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51716557046066,"sku":"CAI207503000-020BX","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/35dfc19b80ed1df211256e1f188281fa.jpg?v=1788527827","url":"https:\/\/voomisupply.com\/products\/value-collection-cai207503000-020bx-carriage-bolt-3-4-10","provider":"Voomi Supply","version":"1.0","type":"link"}