S-92356A820 5/8"-11 x 7" 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
- Exceptional mechanical strength with 70,000 psi tensile strength and Rockwell B55 hardness for heavy-duty applications
- Reliable anti-rotation performance due to the square neck design that prevents spinning during installation
- Easy and secure installation with partially threaded UNC coarse threading and Class 2A fit for quick assembly
- Broad compatibility with ASME B18.5 standards, ensuring interchangeability and consistent quality
- Environmental compliance with RoHS 3 and REACH regulations, safe for various industrial uses
- Durable 7-inch length provides ample engagement for structural and machinery fastening needs
Professional Applications & Engineering Value
This 5/8"-11 UNC carriage bolt in 18-8 stainless steel is engineered to address critical challenges in industrial settings, such as vibration-induced loosening and corrosion. The square neck securely locks into materials, preventing rotation during torque application, which is vital for structural assemblies and heavy machinery. Its partially threaded design with coarse UNC threads ensures rapid installation and high clamp load retention, reducing assembly time in construction, agricultural equipment, and transportation applications. The stainless steel material offers excellent resistance to rust and chemicals, extending service life in outdoor or corrosive environments, while the 70,000 psi tensile strength supports demanding loads without failure.
Specification Summary & Compliance
This carriage bolt features precise Class 2A thread fit and adheres to UNC coarse thread standards for reliable performance. It conforms to ASME B18.5 manufacturing specifications, ensuring dimensional accuracy and consistency. Additionally, the product is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant, meeting environmental and safety regulations for industrial use.