S-94613A148 6-32 x 1/2" Plastic Hex Head Screws

Plastic Hex Head Screws

0251FA00134 Plastic Hex Head Screws
0251FA00134 Plastic Hex Head Screws

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

Part No.
Part No. 0251FA00134
Equivalent to mcmaster :
94613A148

Basic Information

Color Off-White
System of Measurement Inch

Head Parameters

Head Type Hex
Head Width 1/4"
Head Height 3/32"

Dimensions

Length 1/2"

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 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
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

  • Excellent corrosion resistance and electrical insulation properties thanks to durable nylon plastic construction
  • Secure and reliable fastening with a Class 2A thread fit ensuring consistent engagement and vibration resistance
  • Wide operational temperature range from -40° to 185° F for stability in diverse environmental conditions
  • High-torque installation capability with an external hex drive and hex head design for easy, secure driving
  • Maximum grip and load distribution from the fully threaded design along the entire 1/2" length
  • Broad compatibility with UNC coarse threading (6-32), a common standard for North American assemblies
  • Environmentally responsible manufacturing with full RoHS 3 compliance, free from hazardous substances

Professional Applications & Engineering Value

These nylon plastic hex head screws are engineered to solve critical challenges in electrical, marine, and chemical processing industries where metal fasteners would corrode or cause short circuits. The off-white nylon material provides inherent resistance to moisture, fuels, and many solvents, eliminating galvanic corrosion risks when used with dissimilar metals. The external hex drive and UNC coarse thread design ensure quick installation and reliable performance in plastic, sheet metal, and composite assemblies. With a temperature range of -40° to 185°F, they maintain dimensional stability in both freezing and elevated temperature environments, making them ideal for outdoor enclosures, control panels, and food processing equipment where non-conductive, non-magnetic fasteners are essential.

Specification Summary & Compliance

This fastener features precision 6-32 UNC coarse threads manufactured to Class 2A thread fit tolerances for consistent, reliable engagement. The screw is fully threaded along its 1/2" length with an external hex drive (1/4" head width) for secure torque application. Manufactured in compliance with RoHS 3 (2015/863/EU) regulations, ensuring environmental safety and restriction of hazardous substances.

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