{"product_id":"value-collection-cai50500250-050b-carriage-bolt-1-2-13-2-1-2-in","title":"Value Collection CAI50500250-050B Carriage Bolt 1\/2-13 2-1\/2 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION CAI50500250-050B is a 1\/2-13 UNC carriage bolt with a 2-1\/2 inch length under head and a square neck drive style. Manufactured from Grade 5 steel with a zinc-plated finish, this bolt delivers reliable tensile strength for structural and mechanical fastening applications. The square neck seats into material during installation, preventing rotation without a secondary tool on the bolt head. Zinc plating provides a base level of corrosion resistance suitable for general indoor and sheltered outdoor use. This bolt is sold in a minimum order quantity of 50 pieces per order.\u003c\/p\u003e\u003cp\u003eThis carriage bolt is suited for wood-to-wood, wood-to-metal, and light structural connections across residential construction, equipment fabrication, and general maintenance applications. Carpenters, ironworkers, millwrights, and maintenance technicians install this fastener type in framing, decking, machinery guards, brackets, and similar assemblies where a smooth, rounded bolt head and anti-rotation neck are required. The 1\/2-13 UNC thread size is a common coarse-thread specification widely used in North American trade work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1\/2-13 UNC coarse-thread specification for broad compatibility with standard hardware\u003c\/li\u003e\n\u003cli\u003e2-1\/2 inch length under head for medium-depth fastening applications\u003c\/li\u003e\n\u003cli\u003eSquare neck design locks against material surface to prevent bolt rotation during nut tightening\u003c\/li\u003e\n\u003cli\u003eGrade 5 steel construction provides enhanced tensile and proof load strength over Grade 2\u003c\/li\u003e\n\u003cli\u003eZinc-plated finish offers corrosion resistance for general-purpose use\u003c\/li\u003e\n\u003cli\u003eInch measurement system; standard sizing for North American fastener applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard UNC carriage bolt for general fastening applications requiring a 1\/2-13 thread, 2-1\/2 inch under-head length, and square neck profile. Pair with a standard 1\/2-13 hex nut and appropriate washer for typical installations.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by inserting the bolt through a pre-drilled hole and seating the square neck into the material to prevent rotation, then threading a nut from the opposite side. Use a standard wrench or socket to tighten the nut; do not apply torque to the bolt head. Follow applicable structural codes such as the IBC or relevant equipment manufacturer guidelines when using fasteners in load-bearing assemblies. Confirm that the clamped material thickness and hole clearance are appropriate for the 2-1\/2 inch under-head length before installation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/2-13\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: 2-1\/2 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 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurement System\u003c\/strong\u003e: Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 50 pieces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: CAI50500250-050B\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51690167501106,"sku":"CAI50500250-050B","price":116.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1387a1cbc85e69f037e155e448d18e22_1d310c94-b24a-4d2f-9cf8-8b9d526ae15d.jpg?v=1788266898","url":"https:\/\/voomisupply.com\/products\/value-collection-cai50500250-050b-carriage-bolt-1-2-13-2-1-2-in","provider":"Voomi Supply","version":"1.0","type":"link"}