S-95893A360 Length 3/4" Tapping Screws

Tapping Screws

0509FA00083 Tapping Screws
0509FA00083 Tapping Screws

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

Part No.
Part No. 0509FA00083
Equivalent to mcmaster :
95893A360

Basic Information

Tapping Screw Type TRS
System of Measurement Inch

Head Parameters

Head Type Flat
Head Diameter 0.362"
Head Height 0.116"
Flat Head Profile Standard

Dimensions

Length 3/4"
Shank Cross Section Tri-Lobe

Thread Parameters

Screw Size No. 10
Thread Diameter 0.19"
Approximate Threads per Inch 14
Thread Direction Right Hand
Threading Fully Threaded

Tip & Drive Parameters

Tip Type Blunt
Drive Style Torx Plus
Drive Size IP20, T20
Drill Bit Size No. 21
Drill Bit Diameter 0.159"
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 IP20 drive, reducing cam-out and tool wear for reliable installation
  • Excellent corrosion resistance through zinc-plated steel construction, ensuring long-term durability in various environments
  • Maximum holding power in plastics with Tri-Lobe shank design that creates strong, vibration-resistant threads
  • Clean, flush installation with 82° countersink angle and flat head profile for smooth surface finishes
  • Efficient thread forming that eliminates chips and debris, perfect for plastic assembly applications
  • Reduced assembly time with fully threaded design providing consistent fastening along the entire length
  • Environmental compliance assurance meeting RoHS 3 and REACH standards for responsible manufacturing

Professional Applications & Engineering Value

These No. 10 TRS tapping screws are specifically engineered for plastic fastening applications where traditional threaded fasteners may fail. The thread forming capability of the Tri-Lobe shank cross-section displaces plastic material rather than cutting it, creating zero clearance threads that significantly improve pull-out strength and resistance to vibration loosening. The Torx Plus IP20 drive system delivers exceptional torque transmission while minimizing operator fatigue and tool damage. Combined with zinc-plated steel construction, these screws provide reliable performance in electronic enclosures, automotive plastic components, and consumer products where corrosion resistance and consistent clamping force are critical engineering requirements.

Specification Summary & Compliance

This No. 10 x 3/4" TRS tapping screw features a 0.19" thread diameter with 14 threads per inch and right-hand threading. The flat head design incorporates an 82° countersink angle with standard profile, compatible with No. 21 drill bit (0.159" diameter) for proper installation. Manufactured as a thread forming screw with blunt tip and fully threaded length, it complies with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring safe use across various industrial applications.

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