S-92356A684 7/16"-14 x 1 1/2" 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 load-bearing performance
• Secure anti-rotation locking provided by the square neck design, preventing bolt spinning during installation and use
• Wide rounded head profile ensures even load distribution and reduces surface damage in wood and metal assemblies
• Precision threading with Class 2A UNC coarse threads for easy installation and consistent engagement
• Full regulatory compliance meeting ASME B18.5 standards, RoHS 3, and REACH for quality assurance and environmental safety
• Versatile fully-threaded design allowing for maximum adjustability and secure fastening across various material thicknesses

Professional Applications & Engineering Value

This 7/16"-14 UNC carriage bolt delivers critical engineering solutions for industrial applications where vibration resistance and structural integrity are paramount. The 18-8 stainless steel composition provides excellent corrosion resistance, making it ideal for marine environments, food processing equipment, and outdoor structures exposed to weather elements. The square neck design effectively prevents rotation during torque application, eliminating the need for secondary locking mechanisms and reducing installation time. With its coarse threading and Class 2A thread fit, this bolt ensures quick assembly in wood, metal, and composite materials while maintaining consistent clamping force. The wide rounded head distributes pressure evenly, preventing surface damage in timber construction and structural steel connections. These features combine to create a reliable fastening solution for heavy-duty applications including trailer manufacturing, agricultural equipment, bridge construction, and industrial machinery assembly.

Specification Summary & Compliance

This carriage bolt features precision 7/16"-14 UNC coarse threading with Class 2A thread fit tolerances, ensuring consistent performance and interchangeability. Manufacturing specifications strictly adhere to ASME B18.5 standards for dimensional accuracy and quality control. The product is fully compliant with RoHS 3 (2015/863/EU) restrictions on hazardous substances and REACH (EC 1907/2006) regulations for chemical safety. Mechanical properties include 70,000 psi tensile strength and Rockwell B55 hardness, providing reliable performance in demanding industrial environments.