S-95868A353 8-32 x 1 1/2" Plastic Socket Head Screws

Plastic Socket Head Screws

0021FA00198 Plastic Socket Head Screws
0021FA00198 Plastic Socket Head Screws

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

Part No.
Part No. 0021FA00198
Equivalent to mcmaster :
95868A353

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 1 1/2"

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
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Key Features & Benefits at a Glance

  • Excellent corrosion resistance due to nylon plastic construction, eliminating rust concerns in humid or chemical environments
  • Secure hex drive engagement with 9/64" drive size prevents cam-out and provides reliable torque transmission
  • Precision Class 2A thread fit ensures consistent engagement and reduces cross-threading risks in assembly operations
  • Broad temperature tolerance (-40° to 140°F) maintains mechanical integrity across diverse operating conditions
  • Lightweight electrical insulation makes these screws ideal for electronic assemblies where conductivity must be avoided
  • Full threading along 1-1/2" length provides maximum adjustment flexibility and load distribution
  • RoHS 3 compliance guarantees environmental responsibility and global market acceptance

Professional Applications & Engineering Value

These nylon socket head cap screws deliver critical advantages in applications where metal fasteners would compromise performance. The 8-32 UNC coarse thread configuration provides excellent pull-out resistance in plastic housings and soft materials, while the hex socket drive enables high-torque installation without head stripping. Engineers specify these plastic fasteners for electrical enclosures, food processing equipment, and marine components where corrosion resistance and electrical insulation are paramount. The temperature range of -40° to 140°F ensures dimensional stability across industrial environments, making them suitable for outdoor equipment, automotive interiors, and laboratory instrumentation where thermal cycling occurs.

Specification Summary & Compliance

This socket head cap screw features 8-32 UNC coarse threads with Class 2A thread fit for precise engagement, manufactured to inch system standards. The fastener maintains RoHS 3 (2015/863/EU) compliance for environmental safety, with a right-hand thread direction and fully threaded 1-1/2" length. Critical dimensions include 0.27" head diameter, 0.164" head height, and 9/64" hex drive size, ensuring compatibility with standard installation tools and consistent performance in industrial applications.

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