S-92465A254 Length 2" Tapping Screws

Tapping Screws

0412FA00027 Tapping Screws
0412FA00027 Tapping Screws

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

Part No.
Part No. 0412FA00027
Equivalent to mcmaster :
92465A254

Basic Information

Tapping Screw Type A/AB
System of Measurement Inch

Head Parameters

Head Type Rounded
Head Diameter 0.373"
Head Height 0.133"
Rounded Head Profile Standard
Rounded Head Style Pan

Dimensions

Length 2"
Shank Cross Section Round

Thread Parameters

Screw Size No. 10
Thread Diameter 0.19"
Approximate Threads per Inch 12
Thread Direction Right Hand
Threading Fully Threaded

Tip & Drive Parameters

Tip Type Pointed
Drive Style Phillips/Slotted
Drive Size No. 2
Drill Bit Size No. 21
Drill Bit Diameter 0.159"
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
In Stock
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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.
  • Effortless installation and reduced tool slippage thanks to the dual Phillips/Slotted (No. 2) drive, providing flexibility for various tools.
  • Strong, secure fastening in sheet metal using thread forming technology that creates strong threads without generating chips.
  • Maximum thread engagement and holding power from the fully threaded design, ensuring a reliable grip along the entire 2" length.
  • Wide compatibility and easy setup with a standard No. 21 drill bit (0.159" diameter) for materials up to 0.025" thick.
  • Durable, compliant performance meeting RoHS 3 and REACH environmental standards for safe, regulated use.
  • Versatile pan head design with a rounded profile for a finished appearance and good bearing surface.

Professional Applications & Engineering Value

These No. 10-12 x 2" tapping screws are precision-engineered for demanding sheet metal applications, where material integrity and fastener reliability are critical. The 18-8 Stainless Steel composition provides excellent resistance to rust and corrosion, extending service life in challenging conditions. The thread forming (A/AB Type) design is a key advantage, as it displaces material to form strong internal threads without cutting, which eliminates chips that could cause electrical shorts or contamination in assemblies like electrical enclosures, HVAC systems, or automotive panels. This fully threaded right-hand thread screw ensures maximum pull-out strength and vibration resistance, while the Phillips/Slotted pan head offers installation flexibility and a low-profile, secure fit.

Specification Summary & Compliance

This screw features a No. 10 size with a 0.19" thread diameter and 12 threads per inch. The pan head has a diameter of 0.373" and height of 0.133". It is designed for use with a No. 21 drill bit (0.159" diameter) in materials with a maximum drilling thickness of 0.025". Manufactured to standard tapping screw specifications (Type A/AB), this product is RoHS 3 (2015/863/EU) Compliant and REACH (EC 1907/2006) Compliant.

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