S-95868A134 2-56 x 3/8" UL 94 V-2 Plastic Socket Head Screws

Plastic Socket Head Screws

0021FA00141 Plastic Socket Head Screws
0021FA00141 Plastic Socket Head Screws

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

Part No.
Part No. 0021FA00141
Equivalent to mcmaster :
95868A134

Basic Information

System of Measurement Inch

Head Parameters

Head Type Socket
Head Diameter 9/64"
Head Height 0.086"
Socket Head Profile Standard

Dimensions

Length 3/8"

Thread Parameters

Thread Type UNC
Thread Size 2-56
Thread Diameter 0.086"
Thread Spacing Coarse
Thread Direction Right Hand
Thread Fit Class 2A
Threading Fully Threaded

Tip & Drive Parameters

Drive Style Hex
Drive Size 5/64"

Material & Strength

Material Nylon Plastic
Hardness Not Rated

Temperature & Environment

Temperature Range -40° to 140° F
REACH Compliant
RoHS Compliant
Specifications Met UL 94 V-2
Technical Drawings No drawings available at the moment, will be launched soon
In Stock
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Key Features & Benefits at a Glance

  • Superior chemical resistance from nylon plastic material, ideal for harsh industrial environments
  • Excellent electrical insulation properties for safe use in electrical assemblies
  • Lightweight corrosion-resistant construction eliminates rust concerns in moist conditions
  • Precise Class 2A thread fit ensures reliable engagement and vibration resistance
  • UL 94 V-2 flammability rating provides critical fire safety compliance
  • Wide temperature tolerance (-40° to 140°F) for stable performance across diverse applications
  • Compact 5/64" hex drive design enables easy installation in confined spaces

Professional Applications & Engineering Value

This nylon plastic socket head cap screw with 2-56 UNC coarse threading delivers essential engineering solutions where metal fasteners fail. The chemical-resistant nylon material prevents degradation from solvents and oils while providing permanent electrical insulation - critical for electronics enclosures and control panels. The standard socket head profile with 5/64" hex drive maintains tool accessibility in tight assemblies, while the fully threaded design ensures maximum grip length. These lightweight fasteners eliminate galvanic corrosion risks in mixed-material applications and maintain dimensional stability across the -40° to 140°F temperature range, making them ideal for automotive, aerospace, and outdoor equipment where weight savings and corrosion prevention are paramount.

Specification Summary & Compliance

Manufactured to precise inch system measurements with Class 2A thread fit tolerances per UNC standards. The right-hand coarse thread spacing provides optimal engagement in plastic and soft materials. Fully compliant with UL 94 V-2 flammability standards, RoHS 3 (2015/863/EU) for hazardous substance restriction, and REACH (EC 1907/2006) regulations for chemical safety. The 3/8" length and 0.086" thread diameter maintain consistent dimensional accuracy across production batches.

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