S-95861A118 6-32 x 3/4" Venting Stainless Steel Button Head Hex-Drive Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
• High tensile strength of 80,000 PSI ensures reliable performance under heavy loads and vibration
• Precise Class 3A thread fit provides secure fastening with minimal risk of cross-threading
• Vented design with 0.048" diameter allows pressure equalization, preventing fluid or gas buildup
• Hex drive (5/64") compatibility enables easy installation with standard tools in confined spaces
• Fully threaded coarse UNC pattern delivers faster assembly and stronger holding power
• Compliance with RoHS 3 and REACH regulations ensures safe, environmentally responsible manufacturing

Professional Applications & Engineering Value

Engineered for demanding industrial applications, this 6-32 UNC threaded rounded head screw combines 18-8 stainless steel durability with specialized venting to address pressure differentials in enclosed systems. The coarse thread spacing and Class 3A fit provide exceptional resistance to loosening in high-vibration machinery, while the button head profile offers a low-profile finish that reduces snagging risks. Ideal for electrical enclosures, automotive assemblies, and precision equipment, its 80,000 PSI tensile strength and Rockwell B81 hardness ensure long-term reliability in corrosive or high-stress environments where fastener failure is not an option.

Specification Summary & Compliance

This screw meets UNC thread standards with Class 3A precision tolerance for consistent fit. Manufacturing adheres to RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring no restricted hazardous substances. Dimensions include 3/4" length, 0.262" head diameter, and right-hand threading with full coverage for maximum engagement strength.