S-92356A249 10-24 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 or outdoor environments.
• Exceptional tensile strength of 70,000 psi ensures reliable load-bearing capacity and joint integrity.
• Secure anti-rotation locking provided by the square neck, preventing loosening under vibration.
• Easy installation and wide compatibility with 10-24 UNC coarse threads and Class 2A fit for standard nuts.
• Enhanced durability from Rockwell B55 hardness, resisting wear and deformation.
• Full thread engagement along the 1-1/4" length for maximum grip and adjustability.
• Regulatory compliance assurance meeting ASME B18.5, RoHS 3, and REACH for safe, industrial use.

Professional Applications & Engineering Value

This 18-8 Stainless Steel Carriage Bolt is engineered to address common industrial challenges like corrosion, vibration loosening, and mechanical stress. The square neck design securely locks into materials, eliminating rotation during assembly—critical for wood-to-metal connections, machinery frames, and structural supports. Its 10-24 UNC coarse threading and Class 2A fit ensure quick, precise installation with standard tools, reducing labor time. With 70,000 psi tensile strength and Rockwell B55 hardness, it withstands heavy loads and abrasive conditions in construction, transportation, and agricultural equipment. The fully threaded shank offers flexibility for varying material thicknesses, while the rounded head provides a flush finish for safety and aesthetics.

Specification Summary & Compliance

This carriage bolt adheres to ASME B18.5 dimensional standards, with UNC coarse threads and a Class 2A thread fit for consistent precision. It is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and industrial suitability.