S-91221A710 10-32 x 2" Plastic Socket Head Screws

Key Features & Benefits at a Glance

• Corrosion-resistant performance with glass-filled nylon construction, eliminating rust and chemical degradation in harsh environments.
• Precise Class 2A thread fit ensures smooth installation and reliable engagement in UNF fine-threaded applications.
• Wide temperature tolerance from -20° to 230°F maintains integrity in fluctuating thermal conditions without warping.
• Full thread design provides consistent holding power along the entire 2" length for secure fastening.
• 5/32" hex drive socket head allows for high-torque application with standard tools, reducing slippage and damage.
• Compliance with RoHS 3 and REACH ensures environmental safety and meets global regulatory standards for industrial use.
• Lightweight and durable off-white material offers excellent strength-to-weight ratio, ideal for weight-sensitive assemblies.

Professional Applications & Engineering Value

Engineered for demanding industrial settings, these glass-filled nylon socket head cap screws address common challenges like corrosion, electrical insulation, and weight reduction. The 10-32 UNF fine threads with Class 2A fit deliver precise alignment and vibration resistance in machinery, electronics, and automotive components. With a temperature range of -20° to 230°F, they perform reliably in environments where metal fasteners fail due to thermal expansion or conductivity issues. The fully threaded design and 5/32" hex drive enable efficient installation in tight spaces, reducing assembly time while maintaining high-strength and corrosion-resistant properties for long-term reliability.

Specification Summary & Compliance

This screw adheres to UNF thread standards with Class 2A thread fit for consistent dimensional accuracy. It is manufactured from glass-filled nylon and complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental and safety standards are met for industrial fastener applications.