S-94320A395 8-32 x 1/2" Thumb Screws

Key Features & Benefits at a Glance

• Effortless hand-tightening with a knurled, high-profile round head for secure grip without tools
• Excellent corrosion and chemical resistance due to durable nylon plastic construction
• Reliable fastening in temperature-sensitive environments with a stable operating range from -40° to 185°F
• Quick and secure installation with fully threaded 8-32 UNC coarse threads for maximum engagement
• Consistent fit and interchangeability ensured by Class 2A thread fit and standardized UNC threading
• Robust mechanical performance with a tensile strength of 11,000 psi for dependable holding power
• Environmentally responsible compliance meeting RoHS 3 standards for safe use in regulated industries

Professional Applications & Engineering Value

This nylon plastic thumb screw with 8-32 UNC coarse threading is engineered to address common assembly challenges in electronics, machinery, and consumer products. The knurled round head allows for rapid tool-free adjustments, reducing installation time and minimizing the risk of damage to sensitive components. Its non-conductive and non-magnetic nylon material prevents electrical interference and resists corrosion from moisture, chemicals, and oils. With a temperature resistance from -40° to 185°F and full threading for maximum grip, it ensures stable performance in dynamic or vibration-prone settings, making it ideal for access panels, enclosures, and frequently adjusted fixtures.

Specification Summary & Compliance

This thumb screw adheres to UNC coarse thread standards with a Class 2A thread fit for consistent dimensional accuracy. It features a right-hand thread direction, slotted drive, and is fully compliant with RoHS 3 (2015/863/EU) regulations, ensuring it meets stringent environmental and safety requirements for industrial and commercial use.