S-90171A113 Length 2 3/4" Hanger Bolts

Key Features & Benefits at a Glance

• Superior corrosion protection with zinc yellow-chromate plating for extended service life in demanding environments
• Secure hanging and fastening capability through the 7/16" wide eye head with 3/16" diameter opening
• Optimized thread engagement with the partially threaded 1/4"-14 right-hand design for balanced strength and installation efficiency
• Excellent material penetration thanks to the drilling tip and thread forming BSD tapping method, creating strong, permanent threads in sheet metal and wood
• Versatile dual-application design engineered specifically for both sheet metal and wood fastening requirements
• Reliable installation performance with 2 3/4" overall length providing ample engagement for various material thicknesses
• Durable steel construction ensures consistent performance under mechanical stress and vibration

Professional Applications & Engineering Value

This zinc yellow-chromate plated steel hanger bolt delivers exceptional engineering value for industrial applications requiring reliable overhead fastening solutions. The eye head design provides immediate attachment points for cables, wires, or hanging components, while the thread forming BSD tapping method creates permanent, vibration-resistant threads in both sheet metal and wood substrates without requiring pre-tapped holes. The combination of drilling tip technology and partial threading allows for efficient installation while maintaining structural integrity, making it ideal for HVAC systems, electrical enclosures, furniture manufacturing, and architectural applications where corrosion resistance and long-term reliability are critical.

Specification Summary & Compliance

This 1/4"-14 hanger bolt features inch system measurements with standard right-hand threading at approximately 14 threads per inch. The product maintains industrial-grade dimensional accuracy with a 2 3/4" overall length, 1 1/2" thread length, and 7/16" head width. Manufactured to BSD tapping screw standards for thread forming applications, this fastener is engineered for use in sheet metal and wood substrates. The zinc yellow-chromate plating provides corrosion protection while complying with industry standards for surface treatments in industrial fastening applications.