S-92356A921 3/4"-10 x 5" 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 industrial environments and outdoor applications.
- Exceptional tensile strength rated at 70,000 psi ensures reliable performance under heavy loads and vibration.
- Effective anti-rotation security provided by the square neck design, preventing bolt spinning during installation and use.
- Optimized installation control with partial threading, allowing for precise positioning and reduced thread damage risk.
- Enhanced durability from Rockwell B55 hardness, maintaining structural integrity in demanding applications.
- Broad compatibility with coarse UNC threads and Class 2A fit, ensuring easy assembly and interchangeability.
- Regulatory peace of mind with compliance to ASME B18.5, RoHS 3, and REACH for safe, standardized use.
Professional Applications & Engineering Value
This heavy-duty carriage bolt is engineered to address critical fastening challenges in construction, machinery, and transportation sectors. The 18-8 Stainless Steel material offers excellent resistance to rust and corrosion, extending service life in humid or chemical-exposed settings. Its square neck securely locks into materials, eliminating rotation during torque application—saving time and reducing assembly errors. The partially threaded design concentrates stress away from the shank, enhancing fatigue resistance. With a coarse UNC thread and Class 2A fit, it ensures quick installation and reliable performance in wood, metal, and structural frameworks, making it a versatile choice for industrial and engineering projects requiring durability and compliance.
Specification Summary & Compliance
This carriage bolt features a 3/4"-10 UNC coarse thread with Class 2A tolerance for consistent fit and function. Manufactured in accordance with ASME B18.5 standards, it guarantees dimensional accuracy and mechanical properties. The product is fully 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.
