S-92356A583 5/16"-18 x 1" ASME B18.5 Carriage Bolts
Carriage Bolts
Image may differ from product. See technical specification for details.
Basic Information
Head Parameters
Neck & Shank Parameters
Dimension Parameters
Thread Parameters
Material & Strength Parameters
Finish & Compliance Parameters
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
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 with 70,000 psi tensile strength and Rockwell B55 hardness for reliable performance under heavy loads
- Secure anti-rotation locking thanks to the square neck design that prevents spinning during installation and use
- Easy and quick installation with fully threaded UNC coarse thread pattern and right-hand direction
- Wide bearing surface from the 0.719" diameter rounded head for better load distribution and reduced surface damage
- Precise thread engagement ensured by Class 2A thread fit for consistent assembly quality
- Full regulatory compliance meeting ASME B18.5, RoHS 3, and REACH standards for safe, industrial-grade use
Professional Applications & Engineering Value
This 5/16"-18 UNC carriage bolt delivers critical engineering value in demanding applications where vibration resistance and structural integrity are paramount. The 18-8 stainless steel material provides excellent corrosion resistance, making it suitable for marine, construction, and food processing equipment exposed to moisture and chemicals. The square neck securely locks into materials, preventing rotation during torque application and eliminating the need for secondary locking mechanisms. With its fully threaded coarse UNC pattern and Class 2A thread fit, it ensures rapid installation and reliable performance in wood-to-metal and structural steel connections, reducing assembly time and maintenance costs in industrial settings.
Specification Summary & Compliance
This carriage bolt features a 5/16"-18 UNC coarse thread with Class 2A thread fit for standard industrial tolerances. It is manufactured in compliance with ASME B18.5 specifications for dimensional accuracy and performance. The product is certified RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, ensuring it meets stringent environmental and safety regulations for hazardous substances.
