S-92356A806 5/8"-11 x 3" ASME B18.5 Carriage Bolts
Carriage Bolts
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Basic Information
Head Parameters
Neck & Shank Parameters
Dimension Parameters
Thread Parameters
Material & Strength Parameters
Finish & Compliance Parameters
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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 performance under high stress.
- Secure anti-rotation design featuring a square neck that locks into materials, preventing spinning during installation and use.
- Easy and quick installation with coarse UNC threading and fully threaded shank, ensuring faster assembly in various materials.
- Enhanced load distribution from the wide, rounded head, reducing surface pressure and material damage.
- Precise thread fit with Class 2A tolerance, providing consistent engagement and reducing the risk of cross-threading.
- Compliance with industry standards including ASME B18.5, RoHS 3, and REACH, ensuring safety and regulatory adherence.
Professional Applications & Engineering Value
This 5/8"-11 UNC carriage bolt is engineered to address common industrial challenges such as vibration loosening and corrosion. The 18-8 stainless steel material provides excellent resistance to rust and chemicals, making it suitable for marine, construction, and agricultural equipment. The square neck design ensures a firm grip in wood or metal, eliminating the need for additional locking mechanisms and speeding up assembly. With a coarse thread and fully threaded body, it offers superior pull-out strength in soft materials, while the rounded head enhances safety by reducing snag hazards. Ideal for structural connections, this bolt delivers long-term reliability in demanding environments.
Specification Summary & Compliance
This product features a Class 2A thread fit for consistent assembly and adheres to UNC thread standards. It meets ASME B18.5 specifications for dimensional accuracy and manufacturing quality. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring it is free from hazardous substances and safe for industrial use.