S-95868A311 6-32 x 1 7/8" Plastic Socket Head Screws

Plastic Socket Head Screws

0021FA00181 Plastic Socket Head Screws
0021FA00181 Plastic Socket Head Screws

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

Part No.
Part No. 0021FA00181
Equivalent to mcmaster :
95868A311

Basic Information

System of Measurement Inch

Head Parameters

Head Type Socket
Head Diameter 0.226"
Head Height 0.138"
Socket Head Profile Standard

Dimensions

Length 1 7/8"

Thread Parameters

Thread Type UNC
Thread Size 6-32
Thread Diameter 0.138"
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 2A
Threading Fully Threaded

Tip & Drive Parameters

Drive Style Hex
Drive Size 7/64"

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.
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Key Features & Benefits at a Glance

  • Superior corrosion resistance thanks to durable nylon plastic construction, eliminating rust concerns in harsh environments
  • Excellent electrical insulation properties prevent current leakage and short circuits in electrical assemblies
  • Precision Class 2A thread fit ensures consistent engagement and reliable fastening performance
  • Wide temperature tolerance (-40° to 140°F) maintains structural integrity across diverse operating conditions
  • Hex socket drive design provides secure tool engagement and prevents stripping during installation
  • RoHS 3 compliance meets international environmental standards for hazardous substance restrictions
  • Full threading along 1 7/8" length offers maximum adjustment flexibility and holding power

Professional Applications & Engineering Value

Engineered for demanding industrial environments, these nylon socket head cap screws solve critical challenges where metal fasteners fail. The 6-32 UNC coarse thread configuration combined with Class 2A precision delivers reliable performance in vibration-prone applications while preventing galvanic corrosion in mixed-material assemblies. The electrical insulation properties make them ideal for electronic enclosures, control panels, and electrical components where current isolation is paramount. With their hex socket drive and right-hand thread direction, these fasteners provide secure installation in confined spaces while maintaining integrity across the specified temperature range from -40° to 140°F.

Specification Summary & Compliance

This socket head cap screw features UNC coarse threads with Class 2A thread fit precision, ensuring consistent dimensional accuracy per inch system standards. The fastener is fully threaded along its 1 7/8" length with a standard hex socket profile requiring a 7/64" drive tool. Manufacturing complies with RoHS 3 (2015/863/EU) regulations, restricting hazardous substances for environmental safety and international market acceptance.

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