S-97263A732 8-32 x 3/8" Plastic Round Head Slotted Screws

Plastic Round Head Slotted Screws

0138FA00029 Plastic Round Head Slotted Screws
0138FA00029 Plastic Round Head Slotted Screws

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

Part No.
Part No. 0138FA00029
Equivalent to mcmaster :
97263A732

Basic Information

System of Measurement Inch

Head Parameters

Head Type Rounded
Head Diameter 0.309"
Head Height 0.12"
Rounded Head Profile Standard
Rounded Head Style Round

Dimensions

Length 3/8"

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 Slotted

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

  • Excellent electrical insulation - Nylon construction prevents electrical conductivity, ideal for sensitive electronic assemblies
  • Superior corrosion resistance - Plastic material withstands harsh chemical, marine, and moisture-prone environments where metal fails
  • Precise thread engagement - Class 2A thread fit ensures reliable fastening with standard UNC coarse threads
  • Wide temperature tolerance - Performs consistently from -40° to 185°F in diverse operating conditions
  • Enhanced safety compliance - RoHS 3 certified for restricted substance-free manufacturing
  • Optimized drive compatibility - Slotted rounded head design accommodates standard screwdrivers for easy installation
  • Full-thread holding power - Complete threading along the 3/8" length provides maximum grip strength

Professional Applications & Engineering Value

This 8-32 UNC nylon plastic screw delivers critical performance advantages in applications where metal fasteners create operational risks. The non-conductive properties make it essential for electrical enclosures, PCB mounting, and instrumentation where stray currents cause malfunctions. The rounded head slotted design combines aesthetic appeal with practical installation, while the coarse UNC threading maintains secure fastening in plastic substrates. Engineers specify this fully threaded screw for chemical processing equipment, marine hardware, and food-grade applications where corrosion resistance and material purity are mandatory. The 0.309" head diameter provides sufficient bearing surface without requiring washers in most plastic assembly scenarios.

Specification Summary & Compliance

Manufactured to precise dimensional standards with Class 2A thread fit tolerance for consistent mating with corresponding nuts and threaded inserts. Features 8-32 UNC coarse threads with right-hand orientation and complete threading along the 3/8" length. Complies with RoHS 3 (2015/863/EU) regulations, ensuring absence of restricted hazardous substances. The nylon plastic construction maintains structural integrity across the specified temperature range of -40° to 185°F without galvanic corrosion concerns.

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