S-94701A457 10-32 x 1" Plastic Hex Head Screws

Key Features & Benefits at a Glance

• Exceptional temperature resilience for stable performance in environments ranging from -100°F to 500°F
• Superior corrosion and chemical resistance due to high-purity white PTFE plastic construction
• Precise, reliable fastening with Class 2A thread fit ensuring consistent engagement and vibration resistance
• Easy installation and removal with external hex drive and 5/16" head for standard tool compatibility
• Full thread coverage along the 1" length for maximum grip and load distribution in assemblies
• Regulatory compliance assurance with RoHS 3 and REACH standards for safe, sustainable usage
• Fine UNF threading (10-32) providing enhanced clamping force in delicate or precision applications

Professional Applications & Engineering Value

Engineered for demanding sectors, these PTFE plastic hex head screws address critical challenges in chemical processing, food manufacturing, and electronics where metal fasteners fail. The 10-32 UNF fine thread and Class 2A fit deliver secure, repeatable fastening in assemblies sensitive to galvanic corrosion or thermal expansion. With a temperature range of -100° to 500° F, they maintain mechanical integrity in autoclaves, cryogenic systems, and high-heat enclosures. The external hex drive enables high-torque installation without stripping, while the fully threaded design ensures uniform stress distribution. Ideal for RoHS & REACH compliant applications requiring non-conductive, non-contaminating fasteners.

Specification Summary & Compliance

This hex head screw adheres to UNF fine thread standards with 10-32 thread size and Class 2A thread fit for precision tolerance. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring material safety and environmental responsibility. Dimensions include 1" length, 5/16" head width, and 1/8" head height with right-hand threading.