S-95893A192 Length 12 mm Tapping Screws

Tapping Screws

0508FA00111 Tapping Screws
0508FA00111 Tapping Screws

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

Part No.
Part No. 0508FA00111
Equivalent to mcmaster :
95893A192

Basic Information

Tapping Screw Type TRS
System of Measurement Metric

Head Parameters

Head Type Flat
Head Diameter 5.5 mm
Head Height 1.8 mm
Flat Head Profile Standard

Dimensions

Length 12 mm
Shank Cross Section Round

Thread Parameters

Screw Size M3
Approximate Thread Pitch 1.34 mm
Thread Direction Right Hand
Threading Fully Threaded

Tip & Drive Parameters

Tip Type Blunt
Drive Style Torx
Drive Size T8
Drill Bit Size No. 41
Drill Bit Diameter 0.096"
Countersink Angle 90°
Tapping Method Thread Forming

Material & Strength

Material 18-8 Stainless Steel

Temperature & Environment

For Use In Plastic
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

  • Superior corrosion resistance with 18-8 stainless steel construction, ensuring long-term reliability in various environments.
  • Enhanced driving torque and reduced cam-out thanks to the T8 Torx drive, providing secure installation and minimizing tool slippage.
  • Efficient thread forming in plastics without pre-tapped holes, saving time and reducing assembly costs.
  • Secure flush mounting with a standard flat head and 90° countersink angle for a clean, professional finish.
  • Excellent pull-out and strip resistance due to the TRS thread design and 1.34mm pitch, offering reliable holding power.
  • Full-length threading for maximum grip along the entire shank, improving fastening strength in plastic materials.
  • Compliance with environmental and safety standards including RoHS 3 and REACH, ensuring safe use in industrial applications.

Professional Applications & Engineering Value

This M3 x 12mm thread forming screw is expertly engineered for plastic fastening applications, where traditional screws may fail. Made from 18-8 stainless steel, it resists rust and corrosion, making it ideal for electronics, automotive components, and outdoor equipment. The TRS thread forming design creates strong, permanent threads in plastic without chips, eliminating the need for pre-tapping and reducing assembly steps. The T8 Torx drive ensures high torque transfer, minimizing strip-outs and improving production efficiency. With a 90° countersink angle and flat head, it sits flush for sleek designs, while the fully threaded body maximizes retention in brittle or soft plastics, solving common issues like loosening and material fatigue.

Specification Summary & Compliance

This screw features an M3 size with a 12mm length and 1.34mm thread pitch, designed for use with a No. 41 drill bit (0.096" diameter). It complies with common industrial standards for thread forming in plastics and is RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) compliant, ensuring adherence to environmental and safety regulations.

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