S-94105A343 10-24 x 1 1/2" ASME B18.3, ASTM F912 Set Screws

Key Features & Benefits at a Glance

• Exceptional holding power with Class 3A thread fit ensuring precise, vibration-resistant connections in demanding applications
• Superior corrosion resistance from black-oxide coating on alloy steel, extending service life in harsh industrial environments
• High-strength durability with Rockwell C45 hardness providing reliable performance under heavy mechanical stress
• Secure installation and removal via 3/32" hex drive design, allowing high torque application without head interference
• Optimized thread engagement with UNC coarse threads enabling faster assembly and reduced cross-threading risks
• Flush mounting capability with flat tip and headless design for clean, space-conscious component fastening
• Regulatory compliance assurance meeting ASME B18.3, RoHS 3, and REACH standards for global industrial acceptance

Professional Applications & Engineering Value

Engineered for precision locking applications, this 10-24 UNC set screw delivers critical vibration resistance in machinery, automotive, and manufacturing equipment. The black-oxide alloy steel construction combats corrosion while maintaining Rockwell C45 hardness for lasting clamp force. Its headless hex drive and flat tip design enable flush mounting in confined spaces, preventing component displacement. The coarse UNC threads ensure rapid installation and reliable seating in industrial set screw applications where maintenance access is limited. Ideal for securing gears, pulleys, and collars onto shafts without protruding hardware.

Specification Summary & Compliance

Manufactured to ASME B18.3 specifications with Class 3A thread fit for superior dimensional accuracy. Features 10-24 UNC coarse threads with right-hand direction and 0.19" thread diameter. Full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use in regulated industries.