S-95868A343 8-32 x 7/16" Plastic Socket Head Screws

Plastic Socket Head Screws

0021FA00189 Plastic Socket Head Screws
0021FA00189 Plastic Socket Head Screws

Image may differ from product. See technical specification for details.

Part No.
Part No. 0021FA00189
Equivalent to mcmaster :
95868A343

Basic Information

System of Measurement Inch

Head Parameters

Head Type Socket
Head Diameter 0.27"
Head Height 0.164"
Socket Head Profile Standard

Dimensions

Length 7/16"

Thread Parameters

Thread Type UNC
Thread Size 8-32
Thread Diameter 0.164"
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 2A
Threading Fully Threaded

Tip & Drive Parameters

Drive Style Hex
Drive Size 9/64"

Material & Strength

Material Nylon Plastic
Hardness Not Rated

Temperature & Environment

Temperature Range -40° to 140° F
RoHS Compliant
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
Price available upon request. Our sales team will respond within 24 hours with a competitive quote tailored to your requirements.
REQUEST A QUOTE
  • Fast delivery
  • Enjoy discounts on bulk purchases
  • Secure Payment
  • Fast Global Shipping

Key Features & Benefits at a Glance

  • Superior corrosion resistance from nylon plastic construction, eliminating rust and chemical degradation in harsh environments.
  • Excellent electrical insulation properties for safe use in electrical assemblies and sensitive electronic applications.
  • Reliable fastening with a Class 2A thread fit, ensuring consistent engagement and secure hold in tapped holes.
  • Wide operating temperature range from -40° to 140°F, maintaining performance in varied thermal conditions.
  • Secure hex drive (9/64") and socket head design for high-torque application without cam-out, speeding up assembly.
  • Coarse UNC threading provides faster installation and better performance in softer materials or where vibration is a concern.
  • RoHS 3 compliance ensures environmental safety and meets strict international regulatory standards.

Professional Applications & Engineering Value

This 8-32 UNC Nylon Plastic Socket Head Cap Screw is engineered to address critical challenges in industrial and electronic assemblies. Its nylon plastic material offers inherent corrosion resistance, making it ideal for humid, chemical-exposed, or marine environments where metal fasteners would fail. The electrical insulation properties prevent short circuits, essential for securing components in electrical enclosures, control panels, and PCB mounts. The coarse thread spacing and Class 2A thread fit ensure quick, reliable installation in plastics and soft metals, reducing assembly time and improving vibration resistance. With a standard socket head and 9/64" hex drive, it allows for high torque application in confined spaces, enhancing mechanical integrity in automation, consumer electronics, and lightweight structural applications.

Specification Summary & Compliance

This screw adheres to UNC thread standards with a Class 2A thread fit for consistent dimensional accuracy. It is fully threaded with coarse thread spacing and right-hand thread direction. Manufactured in the inch system, it meets RoHS 3 (2015/863/EU) compliance for hazardous substance restriction, ensuring environmental and safety regulations are upheld in global supply chains.

🔍
Cancel