S-95893A825 Length 3/4" Tapping Screws

Tapping Screws

0508FA00162 Tapping Screws
0508FA00162 Tapping Screws

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

Part No.
Part No. 0508FA00162
Equivalent to mcmaster :
95893A825

Basic Information

Tapping Screw Type TRS
System of Measurement Inch

Head Parameters

Head Type Flat
Head Diameter 0.312"
Head Height 0.1"
Flat Head Profile Standard

Dimensions

Length 3/4"
Shank Cross Section Tri-Lobe

Thread Parameters

Screw Size No. 8
Thread Diameter 0.164"
Approximate Threads per Inch 16
Thread Direction Right Hand
Threading Fully Threaded

Tip & Drive Parameters

Tip Type Blunt
Drive Style Torx Plus
Drive Size IP15, T15
Drill Bit Size No. 23
Drill Bit Diameter 0.154"
Countersink Angle 82°
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
Price available upon request. Our sales team will respond within 24 hours with a competitive quote tailored to your requirements.
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Key Features & Benefits at a Glance

  • Superior corrosion resistance with 18-8 stainless steel construction for long-lasting performance in demanding environments
  • Enhanced torque transmission and reduced cam-out with Torx Plus IP15 drive system for secure, efficient installation
  • Excellent material displacement and strong thread formation in plastics using the tri-lobe shank design for reliable, vibration-resistant fastening
  • Clean, flush installation with standard flat head and 82° countersink angle for a professional finish
  • Full-length thread engagement ensures maximum holding power across the entire screw length
  • Simplified assembly process with pre-determined No. 23 drill bit size for precise hole preparation
  • Environmental and regulatory compliance with RoHS 3 and REACH standards for safe, sustainable industrial use

Professional Applications & Engineering Value

This No. 8 TRS tapping screw is specifically engineered for plastic assembly applications, where traditional fasteners often strip threads or cause material stress. The 18-8 stainless steel provides excellent strength and corrosion resistance, while the thread forming (TRS) design with its tri-lobe shank cross-section displaces plastic material without cutting, creating strong, durable internal threads that resist loosening under vibration. The Torx Plus IP15 drive allows for higher torque application with minimal tool wear, reducing installation time and improving production line efficiency. Ideal for electronics enclosures, automotive plastic components, and consumer products requiring reliable, flush-mount fastening solutions.

Specification Summary & Compliance

This screw features a No. 8 size with 0.164" thread diameter and 16 TPI, 3/4" fully threaded length, and standard flat head profile. Manufactured to precise dimensional standards for consistent performance. Compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental regulations, ensuring suitability for global industrial markets.

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