S-92356A152 7/16"-14 x 1 1/4" ASME B18.5 Carriage Bolts

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 Stainless Steel construction, ideal for harsh environments and outdoor applications
• Exceptional mechanical strength offering 70,000 psi tensile strength and Rockwell B55 hardness for reliable, heavy-duty performance
• Effective anti-rotation locking due to the square neck design, preventing bolt spin during installation and ensuring secure fastening
• Broad compatibility and easy installation with fully threaded UNC coarse spacing and right-hand thread direction
• Precise thread engagement guaranteed by Class 2A thread fit, reducing cross-threading risks and improving assembly efficiency
• Regulatory compliance assurance meeting ASME B18.5 standards, RoHS 3, and REACH for safe, industry-approved use
• Durable wide rounded head profile providing a larger bearing surface to distribute load and resist pull-through

Professional Applications & Engineering Value

This 7/16"-14 UNC Carriage Bolt is engineered to address common industrial challenges such as vibration-induced loosening and material degradation. The 18-8 Stainless Steel material offers excellent corrosion resistance, making it suitable for applications exposed to moisture, chemicals, or outdoor elements, from construction to machinery. Its square neck design securely locks into materials, preventing rotation during torque application—critical in wood-to-metal or structural assemblies. The fully threaded coarse UNC thread ensures rapid installation and strong holding power in soft materials, while the Class 2A thread fit maintains dimensional accuracy for consistent performance. Ideal for heavy-duty industrial carriage bolts uses, this fastener enhances reliability in equipment, trailers, and frameworks where durability and compliance are paramount.

Specification Summary & Compliance

This carriage bolt adheres to precise dimensional standards, including a Class 2A thread fit for consistent threading and a 7/16"-14 UNC coarse thread specification. It is manufactured in compliance with ASME B18.5 standards, ensuring uniformity and reliability. Additionally, the product meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, confirming it is free from hazardous substances and safe for various industrial and commercial applications.