S-96660A167 10-32 x 1/2" Steel Flanged Button Head Hex-Drive Screws

Key Features & Benefits at a Glance

• Exceptional corrosion resistance with zinc-plated alloy steel construction, ideal for harsh industrial environments
• Superior thread engagement and vibration resistance due to Class 3A fine thread fit and fully threaded design
• High tensile strength of 120,000 PSI ensures reliable performance under heavy loads and stress
• Easy installation and removal with 1/8" hex drive and convenient flanged button head design
• Enhanced durability from Rockwell C32 hardness, providing long-lasting wear resistance
• Precise fit for critical assemblies with 10-32 UNF fine thread spacing and right-hand threading
• Compliance with environmental standards including RoHS 3 and REACH, ensuring safe and sustainable use

Professional Applications & Engineering Value

These 10-32 UNF Class 3A zinc-plated alloy steel rounded head screws are engineered to address common industrial challenges such as loosening under vibration and corrosion in demanding settings. The fine thread spacing and Class 3A thread fit provide tight, secure fastening in precision equipment, while the flanged button head distributes load evenly, reducing surface damage. With a tensile strength of 120,000 PSI and Rockwell C32 hardness, they excel in applications like machinery assembly, automotive components, and electronic enclosures where reliability and corrosion resistance are critical. The fully threaded design ensures maximum grip, making them ideal for industrial fasteners requiring consistent performance.

Specification Summary & Compliance

This screw adheres to UNF thread standards with a Class 3A thread fit for high precision, featuring a 10-32 thread size, 1/2" length, and 0.406" flange diameter. Manufactured from zinc-plated alloy steel in the inch system, it meets RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance for environmental safety, ensuring suitability in regulated industries.