S-92470A294 Length 3/4" Tapping Screws

Tapping Screws

0402FA00119 Tapping Screws
0402FA00119 Tapping Screws

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

Part No.
Part No. 0402FA00119
Equivalent to mcmaster :
92470A294

Basic Information

Type Rounded
Tapping Screw Type A/AB
System of Measurement Inch

Head Parameters

Head Diameter 0.425"
Head Height 0.151"
Rounded Head Profile Standard
Rounded Head Style Pan

Dimensions

Length 3/4"
Shank Cross Section Round

Thread Parameters

Screw Size No. 12
Thread Diameter 0.216"
Approximate Threads per Inch 11
Thread Direction Right Hand
Threading Fully Threaded

Tip & Drive Parameters

Tip Type Pointed
Drive Style Phillips
Drive Size No. 3
Drill Bit Size 3/16"
Drill Bit Diameter 0.1875"
Tapping Method Thread Forming

Material & Strength

Material 18-8 Stainless Steel

Temperature & Environment

For Use In Sheet Metal
REACH Compliant
RoHS Compliant

Installation & Application

Maximum Drilling Thickness 0.025"
Technical Drawings No drawings available at the moment, will be launched soon
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Key Features & Benefits at a Glance

  • Superior corrosion resistance with 18-8 stainless steel construction, ideal for harsh industrial environments and outdoor applications.
  • Exceptional holding power in sheet metal due to thread forming design, creating strong, reliable threads without pre-tapped holes.
  • Effortless installation with a pointed tip and fully threaded shank, allowing for quick starts and reduced assembly time.
  • Secure, non-slip driving provided by the Phillips No. 3 drive, minimizing cam-out and ensuring consistent torque application.
  • Optimized for 0.025" maximum sheet thickness, ensuring precise performance in standard sheet metal fabrication.
  • Broad industrial compliance with RoHS 3 and REACH regulations, guaranteeing safety and environmental responsibility.
  • Standard pan head profile offers a low-profile finish and good bearing surface for secure fastening.

Professional Applications & Engineering Value

This No. 12 x 3/4" stainless steel tapping screw is engineered to solve critical challenges in sheet metal assembly. Its thread forming (Type A/AB) technology displaces material to create robust, permanent internal threads, eliminating the need for tapping operations and reducing labor costs. The 18-8 stainless steel material provides excellent resistance to rust and corrosion, ensuring long-term integrity in demanding environments like HVAC systems, electronic enclosures, and automotive panels. The combination of a Phillips drive and a pointed tip streamlines installation, preventing damage to thin-gauge metals and improving production line efficiency for high-volume industrial fastening applications.

Specification Summary & Compliance

This screw features a No. 12 size with a 0.216" thread diameter and 11 threads per inch. The pan head has a diameter of 0.425" and a height of 0.151". It is a right-hand threaded, fully threaded fastener designed for use with a 3/16" (0.1875") drill bit. Manufactured to standard inch dimensions for thread forming applications. This product is fully compliant with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations.

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