S-92060A339 8-32 x 0.41" Captive Panel Screws

Key Features & Benefits at a Glance

• Enhanced manual grip and torque application with knurled aluminum head, reducing tool dependency in tight spaces
• Superior corrosion resistance and durability from 400 series stainless steel threads, ideal for industrial environments
• Quick installation and secure fastening with UNC coarse thread spacing, preventing cross-threading in panel assemblies
• Broad compatibility with standard panels designed for 0.02" to 0.039" thickness and 0.25" hole diameter
• Reliable Phillips No. 2 drive engagement ensuring consistent torque transfer without slippage
• Right-hand thread direction for intuitive operation, speeding up assembly and maintenance workflows
• Compliance with global environmental standards including RoHS 3 and REACH, ensuring safe use in regulated industries

Professional Applications & Engineering Value

This 8-32 UNC thumb screw combines an aluminum knurled head with 400 series stainless steel threads to address common challenges in captive panel screw applications. The lightweight aluminum head provides excellent manual grip for repeated adjustments in electronics, telecommunications, and machinery enclosures, while the stainless steel body resists rust and wear in humid or demanding conditions. Its coarse thread spacing and right-hand thread direction enable rapid installation without specialized tools, reducing assembly time and minimizing the risk of strip-out in thin panels (0.02"–0.039"). Engineered for panel mounting hardware, this screw ensures secure retention in vibration-prone setups, enhancing overall equipment reliability.

Specification Summary & Compliance

This screw adheres to UNC thread standards with a Class 2A fit for consistent engagement. Dimensions include a 0.41" length, 0.164" thread diameter, and 0.51" head diameter. It is manufactured to meet RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliance, ensuring it is free of restricted substances for use in global markets.