S-91410A669 7/16"-14 x 1" ASME B18.6.2 Set Screws

Key Features & Benefits at a Glance

• Superior torque transmission through square head design for secure fastening in high-vibration environments
• Enhanced holding power with coarse UNC thread spacing that resists loosening under dynamic loads
• Exceptional durability provided by Rockwell B80 hardness steel construction for long service life
• Precise thread engagement with Class 2A fit ensuring consistent performance and easy installation
• Secure component positioning thanks to cup tip design that prevents slippage on contact surfaces
• Reliable industrial compliance meeting ASME B18.6.2 specifications for quality assurance
• Environmental responsibility with RoHS 3 and REACH compliance for sustainable operations

Professional Applications & Engineering Value

This 7/16"-14 UNC steel square head set screw delivers critical engineering solutions for industrial applications requiring maximum clamping force and vibration resistance. The coarse thread spacing combined with Class 2A thread fit ensures rapid installation and reliable performance in heavy machinery, manufacturing equipment, and power transmission systems. The square head design provides superior torque application capability, preventing tool slippage during high-tension fastening operations. With Rockwell B80 hardness, this fastener maintains structural integrity under repeated stress cycles, while the cup tip creates positive engagement with mating components, eliminating movement in precision assemblies. Ideal for permanent positioning applications where disassembly is infrequent, this ASME B18.6.2 compliant set screw offers engineers a trusted solution for demanding mechanical systems.

Specification Summary & Compliance

This square head set screw features precise 7/16"-14 UNC coarse threads with Class 2A tolerance for consistent fit and performance. Manufactured to ASME B18.6.2 specifications, the fastener ensures dimensional accuracy and mechanical reliability. The product is fully RoHS 3 (2015/863/EU) compliant and meets REACH (EC 1907/2006) requirements, demonstrating environmental responsibility while maintaining the high performance standards required for industrial applications.