S-92356A648 3/8"-16 x 6" 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 holding power from 70,000 psi tensile strength and Rockwell B55 hardness for heavy-duty applications
- Vibration-resistant locking through square neck design that prevents rotation during installation and use
- Quick installation with coarse UNC threading and fully threaded design for faster assembly in various materials
- Reliable dimensional accuracy with Class 2A thread fit ensuring consistent performance and interchangeability
- Wide application compatibility from the rounded carriage head design that distributes load evenly
- Environmental compliance meeting RoHS 3 and REACH standards for sustainable manufacturing practices
Professional Applications & Engineering Value
These 3/8"-16 UNC carriage bolts deliver critical engineering solutions where vibration resistance and corrosion protection are paramount. The 18-8 stainless steel construction withstands corrosive environments in marine, construction, and industrial settings, while the square neck design provides positive locking that prevents rotation in wood, metal, and structural applications. The fully threaded configuration with coarse UNC threading ensures maximum grip length and faster installation in various materials. With 70,000 psi tensile strength, these bolts maintain structural integrity under heavy loads, making them ideal for machinery, trailer assemblies, and structural framing where reliability cannot be compromised.
Specification Summary & Compliance
This carriage bolt features precise Class 2A thread fit with 3/8"-16 UNC coarse threading and right-hand direction. Manufacturing complies with ASME B18.5 specifications for dimensional accuracy and performance standards. The product meets RoHS 3 (2015/863/EU) compliance and REACH (EC 1907/2006) environmental regulations, ensuring safe use across industrial applications while maintaining consistent quality and reliability.
