S-90172A633 3/8"-16 x 2 1/4" ASTM A307 Hanger Bolts
Hanger Bolts
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Basic Information
Head Parameters
Dimension Parameters
Thread Parameters
Material & Strength Parameters
Installation & Application Parameters
Finish & Compliance Parameters
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Key Features & Benefits at a Glance
- Enhanced corrosion resistance with zinc-plated steel coating for extended service life in humid or outdoor environments
- Secure load-bearing capability with 50,000 psi tensile strength and Rockwell B68 hardness for reliable performance in heavy-duty applications
- Easy installation and alignment through partially threaded design with 7/8" thread length and Class 1A fit for quick assembly
- Versatile hanging and mounting solutions featuring an eye head design with 9/32" diameter for straightforward attachment points
- Broad industrial compatibility with 3/8"-16 UNC coarse threading and right-hand direction for standard tool usage
- Regulatory peace of mind with full compliance to ASTM A307, RoHS 3, and REACH environmental standards
- Optimized weight distribution from a balanced 2 1/4" length and sturdy eye head construction
Professional Applications & Engineering Value
This zinc-plated steel hanger bolt delivers critical engineering solutions for industrial hanging systems, construction frameworks, and machinery mounting. The 3/8"-16 UNC coarse threading ensures rapid installation with standard tools, while the partially threaded shank prevents over-tightening and material stress. With a 50,000 psi tensile strength and Rockwell B68 hardness, it withstands dynamic loads in HVAC, electrical conduit supports, and structural applications. The eye head design facilitates easy wire or cable routing, reducing assembly time. Compliant with ASTM A307 specifications, it offers reliable performance where safety and durability are paramount.
Specification Summary & Compliance
This hanger bolt maintains precise Class 1A thread fit with 3/8"-16 UNC coarse threads and right-hand direction. Manufacturing adheres to ASTM A307 standards for dimensional accuracy and mechanical properties. The product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and material sustainability.
