S-94564A045 10-32 x 1/4" Set Screws

Key Features & Benefits at a Glance

• Corrosion-resistant nylon construction ensures long-term reliability in humid or chemical environments without rust or degradation.
• Precise Class 2A thread fit guarantees consistent engagement and secure fastening, reducing the risk of loosening in vibration-prone applications.
• Wide temperature tolerance from -40° to 185°F maintains structural integrity and performance across diverse operating conditions.
• Headless hex drive design allows for flush installation in confined spaces while providing ample torque transmission with a 3/32" hex key.
• RoHS 3 compliance supports environmentally responsible manufacturing and meets strict regulatory standards for hazardous substance restrictions.
• Fine UNF threading (10-32) offers superior holding power and resistance to vibrational loosening compared to coarse threads.
• Lightweight off-white nylon material provides electrical insulation and is ideal for non-magnetic, non-conductive applications.

Professional Applications & Engineering Value

Engineered for precision fastening in demanding environments, this 10-32 UNF nylon set screw delivers exceptional value in electrical enclosures, consumer electronics, and light-duty machinery. The nylon plastic construction eliminates galvanic corrosion risks when used with dissimilar metals, while the fine thread and Class 2A fit ensure minimal backlash and reliable clamping force. Its headless hex drive and flat tip design enable seamless integration into threaded inserts and blind holes, solving space constraints in assembly lines. With a temperature range of -40° to 185°F, it withstands thermal cycling in automotive components and outdoor equipment, offering a durable, RoHS compliant alternative to metal fasteners.

Specification Summary & Compliance

This set screw adheres to UNF fine thread standards with a 10-32 thread size and Class 2A thread fit for precise dimensional accuracy. Manufactured to inch system measurements, it features a 1/4" length, 3/32" hex drive, and right-hand thread direction. The product is fully RoHS 3 (2015/863/EU) compliant, ensuring it meets environmental regulations for restricted substances. No additional hardness rating is specified, aligning with typical nylon fastener applications where corrosion resistance and electrical insulation are prioritized.