S-93235A542 1/4"-20 x 1" Vented Socket Head Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments
• Exceptional mechanical strength offering 70,000 psi tensile strength and Rockwell B70 hardness for reliable, long-term performance
• Precise thread engagement with Class 3A fit ensuring secure, vibration-resistant fastening in critical assemblies
• Efficient installation and removal via 3/16" hex drive, compatible with standard tools for reduced assembly time
• Specialized venting capability with 0.062" vent diameter to prevent pressure build-up in pneumatic or fluid systems
• Full thread coverage along the 1" length for maximum grip and adjustability in various material thicknesses
• Regulatory compliance assurance meeting RoHS 3 and REACH standards for safe, environmentally responsible usage

Professional Applications & Engineering Value

These 18-8 stainless steel socket head cap screws are engineered to address common industrial challenges such as corrosion, vibration loosening, and pressure differentials. The UNC coarse thread and Class 3A fit provide excellent holding power in metals and plastics, reducing the risk of thread stripping. The vented design is critical in applications like pneumatic equipment or sealed enclosures where air or fluid pressure equalization is necessary. With high tensile strength and corrosion resistance, these fasteners are ideal for machinery, automotive, and electronics assemblies requiring durability and precision.

Specification Summary & Compliance

This product features a 1/4"-20 UNC coarse thread with Class 3A thread fit for precise dimensional accuracy. It is manufactured from 18-8 stainless steel with a fully threaded design and standard socket head profile. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006), ensuring adherence to environmental and safety regulations for industrial use.