S-95893A113 Length 3/16" Tapping Screws

Tapping Screws

0509FA00068 Tapping Screws
0509FA00068 Tapping Screws

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

Part No.
Part No. 0509FA00068
Equivalent to mcmaster :
95893A113

Basic Information

Tapping Screw Type TRS
System of Measurement Inch

Head Parameters

Head Type Flat
Head Diameter 0.112"
Head Height 0.035"
Flat Head Profile Standard

Dimensions

Length 3/16"
Shank Cross Section Tri-Lobe

Thread Parameters

Screw Size No. 0
Thread Diameter 0.06"
Approximate Threads per Inch 42
Thread Direction Right Hand
Threading Fully Threaded

Tip & Drive Parameters

Tip Type Blunt
Drive Style Torx Plus
Drive Size IP3, T3
Drill Bit Size No. 56
Drill Bit Diameter 0.0465"
Countersink Angle 82°
Tapping Method Thread Forming

Material & Strength

Material Zinc-Plated 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 torque transmission with Torx Plus IP3 drive for reduced cam-out and enhanced installation efficiency
  • Excellent corrosion resistance through zinc-plated steel construction for extended service life in industrial environments
  • Reliable thread formation in plastic materials with TRS thread forming design and Tri-Lobe shank for secure, vibration-resistant fastening
  • Optimized flush mounting with standard flat head profile and 82° countersink angle for clean, professional finishes
  • Full-length threading ensures maximum engagement strength and consistent holding power across the entire fastener length
  • Precision compatibility with No. 56 drill bit (0.0465" diameter) for accurate pilot hole preparation and reduced installation errors
  • Environmental compliance meeting RoHS 3 and REACH regulations for safe, sustainable manufacturing practices

Professional Applications & Engineering Value

These No. 0 x 3/16" TRS thread forming screws are specifically engineered for plastic applications where traditional fastening methods often fail. The Tri-Lobe shank design displaces material during installation, creating strong, permanent threads without tapping operations. This eliminates the need for inserts in thermoplastics and reduces assembly time significantly. The zinc-plated steel construction provides essential corrosion protection while maintaining the thread forming capability required for plastic substrates. With Torx Plus IP3 drive technology, installers achieve higher torque transmission with minimal tool wear, making these flat head screws ideal for high-volume production environments in electronics enclosures, automotive trim, and consumer products where plastic fastening reliability is critical.

Specification Summary & Compliance

This tapping screw features precise inch system dimensions including No. 0 thread diameter (0.06"), 42 TPI thread pitch, and 3/16" length with fully threaded construction. The TRS thread forming design follows industry standards for plastic fastening applications, while the blunt tip and standard flat head profile ensure proper seating in prepared holes. Manufacturing complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, confirming the absence of restricted substances for global market acceptance. The screw is designed for use with No. 56 drill bits (0.0465" diameter) and features an 82° countersink angle for flush mounting requirements.

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