S-94564A046 10-32 x 3/8" Set Screws

Key Features & Benefits at a Glance

• Non-corrosive nylon construction ensures reliable performance in humid or chemical environments without rust or galvanic corrosion.
• Fine UNF 10-32 threads with Class 2A fit provide superior vibration resistance and precise engagement in delicate assemblies.
• Wide temperature tolerance (-40° to 185°F) maintains structural integrity across diverse industrial and outdoor applications.
• Headless hex drive design allows flush mounting in confined spaces while enabling high torque application with standard tools.
• RoHS 3 compliance meets stringent environmental regulations for electronics and sustainable manufacturing requirements.
• Electrical insulation properties prevent current conduction and short circuits in electronic components.
• Lightweight off-white material offers UV resistance and clean appearance for consumer products and visible assemblies.

Professional Applications & Engineering Value

This nylon plastic set screw solves critical challenges in precision assemblies where metal fasteners would cause interference or corrosion. The 10-32 UNF fine thread configuration delivers exceptional holding power in soft materials and thin-walled components, while the Class 2A thread fit ensures consistent engagement without cross-threading risks. Engineers specify these headless set screws for electronics enclosures, medical devices, and automotive trim where electrical insulation and weight reduction are paramount. The 3/32" hex drive accommodates standard Allen wrenches for secure installation in deep counterbores and restricted access points. With reliable performance from -40° to 185°F, these fasteners maintain clamping force in outdoor equipment and temperature-cycling applications without loosening.

Specification Summary & Compliance

Manufactured to UNF fine thread standards with precision Class 2A thread fit tolerances for consistent engagement. Features 10-32 thread size with 0.19" diameter and 3/8" length dimensions. Complies with RoHS 3 (2015/863/EU) environmental directives, containing no restricted hazardous substances. The flat tip design provides maximum surface contact for secure positioning of components on shafts and axles.