S-90462A210 6-32 x 3/8" Thumb Screws

Thumb Screws

0790FA00002 Thumb Screws
0790FA00002 Thumb Screws

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

Part No.
Part No. 0790FA00002
Equivalent to mcmaster :
90462A210

Basic Information

Color Off-White
System of Measurement Inch

Head Parameters

Head Type Thumb
Thumb Screw Head Shape Round
Round-Head Thumb Screw Profile Raised
Head Diameter 23/64"
Head Height 9/32"
Head Texture Knurled

Dimensions

Length 3/8"
Collar Diameter 19/64"
Collar Height 5/32"

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

Material & Strength

Material Glass-Filled Nylon Plastic
Hardness Not Rated
Tensile Strength 18000 psi

Temperature & Environment

Temperature Range -40° to 185° F
REACH Compliant
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

  • Easy manual operation with knurled round head design for superior grip without tools
  • Exceptional durability from glass-filled nylon construction with 18,000 psi tensile strength
  • Reliable performance across environments with temperature resistance from -40° to 185°F
  • Secure fastening through fully threaded UNC coarse thread design with Class 2A precision fit
  • Quick installation with right-hand threading and raised head profile for enhanced accessibility
  • Industry compliance assurance meeting RoHS 3 and REACH environmental standards
  • Corrosion-free operation thanks to non-conductive, off-white plastic material

Professional Applications & Engineering Value

This 6-32 UNC thumb screw delivers exceptional value in industrial assembly applications where frequent adjustments and tool-free operation are critical. The glass-filled nylon plastic construction provides the ideal balance of strength and electrical insulation, eliminating galvanic corrosion risks in sensitive equipment. The knurled round head with raised profile ensures positive grip even with gloved hands, while the fully threaded coarse pitch design maintains secure engagement in plastic, wood, and thin metal applications. Withstanding temperature extremes from -40° to 185°F, these thumb screws offer reliable performance in electronics enclosures, instrumentation panels, and access panels where repeated access is required.

Specification Summary & Compliance

Manufactured to precise UNC thread standards with Class 2A thread fit for consistent engagement. Features 6-32 thread size, 3/8" length, and 23/64" head diameter. Fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use in regulated industries.

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