S-94613A199 8-32 x 1" Plastic Hex Head Screws

Plastic Hex Head Screws

0251FA00143 Plastic Hex Head Screws
0251FA00143 Plastic Hex Head Screws

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

Part No.
Part No. 0251FA00143
Equivalent to mcmaster :
94613A199

Basic Information

Color Off-White
System of Measurement Inch

Head Parameters

Head Type Hex
Head Width 1/4"
Head Height 7/64"

Dimensions

Length 1"

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 External Hex

Material & Strength

Material Nylon Plastic
Hardness Not Rated

Temperature & Environment

Temperature Range -40° to 185° 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

  • Superior corrosion resistance from nylon plastic construction, ideal for harsh or chemical environments without risk of rust or degradation.
  • Excellent electrical insulation properties for safe use in electrical assemblies, preventing short circuits and enhancing workplace safety.
  • Wide operating temperature range from -40°F to 185°F, ensuring reliable performance in both freezing and moderately high-heat conditions.
  • Easy installation and removal with an external hex drive and standard UNC coarse threading, allowing for quick assembly with common tools.
  • Precise Class 2A thread fit for consistent engagement and secure fastening, reducing the risk of cross-threading or loosening over time.
  • RoHS 3 compliance guarantees environmentally safe materials, meeting strict regulatory standards for hazardous substance restrictions.
  • Lightweight and durable off-white nylon design, offering strength without adding significant weight to assemblies.

Professional Applications & Engineering Value

Engineered for demanding industrial settings, this 8-32 UNC coarse thread nylon hex head screw addresses common challenges like corrosion and electrical conductivity in sensitive applications. Made from high-grade nylon plastic, it provides inherent electrical insulation, making it a top choice for electrical enclosures, control panels, and marine equipment where metal fasteners could fail. The fully threaded design and Class 2A fit ensure tight, reliable connections that resist vibration loosening. With an external hex drive and coarse threading, installation is swift and tool-compatible, reducing labor time in assembly lines. Its ability to perform across a broad temperature range from -40°F to 185°F adds versatility for outdoor or variable climate use, delivering long-term durability without maintenance.

Specification Summary & Compliance

This screw adheres to UNC coarse thread standards with a Class 2A thread fit for precise dimensional accuracy and reliable engagement. It is manufactured in compliance with RoHS 3 (2015/863/EU) regulations, ensuring it is free from restricted hazardous substances. The specifications include a thread size of 8-32, 1" length, and right-hand thread direction, designed for consistent performance in industrial fastening applications.

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