S-91925A111 1/4"-20 x 1 7/8" Set Screws

Key Features & Benefits at a Glance

• Enhanced corrosion resistance with black-oxide coating on 12L14 steel for extended service life in demanding environments
• Secure component positioning through removable swivel tip design that maintains consistent pressure without damaging surfaces
• Superior installation efficiency with hex drive configuration providing maximum torque transfer and tool engagement
• Reliable thread engagement with UNC coarse threads and Class 2A fit ensuring consistent performance in vibration-prone applications
• Versatile angular adjustment capability with 10° maximum swivel angle for precise alignment in complex assemblies
• Optimized length-to-diameter ratio at 1-7/8" length providing substantial engagement depth for critical fastening applications
• Compliance assurance with RoHS 3 and REACH regulations meeting international environmental and safety standards

Professional Applications & Engineering Value

This black-oxide 12L14 steel set screw delivers exceptional engineering value in industrial applications where vibration resistance and repositioning capability are critical. The removable swivel tip design prevents surface damage during repeated adjustments while maintaining consistent clamping force, making it ideal for precision machinery, automotive components, and manufacturing equipment requiring frequent maintenance. The UNC coarse thread configuration ensures rapid installation and superior holding power in softer materials, while the hex drive accommodates high-torque applications without stripping. The black-oxide surface treatment provides additional corrosion protection in moderate environments, extending service intervals and reducing maintenance costs for industrial operations.

Specification Summary & Compliance

Manufactured to precise dimensional standards with Class 2A thread fit tolerance ensuring consistent performance across applications. Features UNC 1/4"-20 coarse threads with right-hand direction and headless configuration. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, meeting international requirements for hazardous substance restrictions. The combination of 12L14 steel construction and specialized black-oxide finish delivers optimal performance for industrial fastening applications requiring reliability and environmental compliance.