S-94564A731 8-32 x 1 7/8" Set Screws

Key Features & Benefits at a Glance

• Superior corrosion resistance with nylon plastic construction, eliminating rust and chemical degradation in harsh environments
• Precise Class 2A thread fit ensures reliable engagement and consistent clamping force in UNC threaded applications
• Wide temperature tolerance from -40° to 185° F maintains performance in both freezing and elevated temperature conditions
• Compact headless design with 5/64" hex drive allows for flush mounting in space-constrained assemblies
• RoHS 3 compliance guarantees environmental safety and meets international regulatory standards for industrial use
• Coarse thread spacing provides faster installation and improved vibration resistance in right-hand threaded applications
• Non-conductive and non-magnetic properties prevent electrical interference and galvanic corrosion

Professional Applications & Engineering Value

This 8-32 UNC nylon plastic set screw delivers critical engineering advantages where metal fasteners fail. The nylon construction inherently resists corrosion from chemicals, moisture, and salt spray, making it ideal for electrical enclosures, marine equipment, and food processing machinery. The headless design with 5/64" hex drive enables flush installation for rotating components like shafts and collars while preventing snagging. With Class 2A thread fit and coarse thread spacing, it maintains secure positioning under vibration without loosening. Operating across a -40° to 185° F temperature range, this screw performs reliably in both outdoor and thermally dynamic industrial environments where thermal expansion differs between components.

Specification Summary & Compliance

This set screw features 8-32 UNC coarse threads with Class 2A thread fit for standard industrial tolerance. Dimensions include 1 7/8" length, 0.164" thread diameter, and 5/64" hex drive. Manufactured from off-white nylon plastic with flat tip and right-hand thread direction. Fully compliant with RoHS 3 (2015/863/EU) regulations, ensuring hazardous substance restriction adherence for global industrial applications.