S-94061A226 Length 5/8" Tapping Screws

Tapping Screws

0474FA00049 Tapping Screws
0474FA00049 Tapping Screws

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

Part No.
Part No. 0474FA00049
Equivalent to mcmaster :
94061A226

Basic Information

Tapping Screw Type BSD
System of Measurement Inch

Head Parameters

Head Type Oval
Head Diameter 0.362"
Head Height 0.176"
Oval Head Profile Standard
Oval Top Height 0.102"

Dimensions

Length 5/8"
Shank Cross Section Round

Thread Parameters

Screw Size No. 10
Thread Diameter 0.19"
Approximate Threads per Inch 16
Thread Direction Right Hand
Threading Fully Threaded

Tip & Drive Parameters

Tip Type Drilling
Drive Style Phillips
Drive Size No. 2
Drill Tip Type No. 2
Drill Tip Length 5/16"
Countersink Angle 82°
Tapping Method Thread Forming

Material & Strength

Material Zinc-Plated Steel

Temperature & Environment

For Use In Steel, Sheet Metal
REACH Compliant
RoHS Compliant

Installation & Application

Maximum Drilling Thickness 0.175"
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 zinc-plated steel construction, ensuring long-lasting performance in demanding industrial environments
  • Efficient installation and reduced assembly time thanks to the Phillips No. 2 drive and self-drilling tip that eliminates pre-drilling up to 0.175" thickness
  • Excellent thread retention and vibration resistance through the thread forming (BSD) design that creates strong, permanent threads in steel and sheet metal
  • Enhanced aesthetic finish and flush mounting with the standard oval head profile that sits neatly against material surfaces
  • Reliable full-length threading providing consistent grip and load distribution across the entire 5/8" length
  • Wide industrial compatibility with standardized No. 10 size and 16 threads per inch, ensuring interchangeability across applications
  • Compliance with global environmental standards including RoHS 3 and REACH, making them suitable for regulated industries

Professional Applications & Engineering Value

These zinc-plated steel tapping screws deliver exceptional engineering value in steel and sheet metal fabrication by addressing critical installation challenges. The thread forming BSD design creates precise, durable threads without generating chips, eliminating contamination risks in sensitive assemblies. The integrated No. 2 drilling tip penetrates up to 0.175" thickness, significantly reducing labor time and tool requirements compared to traditional fastening methods. The fully threaded configuration ensures maximum pull-out resistance in thin materials, while the oval head with Phillips drive provides both aesthetic appeal and secure torque transmission. These features make them ideal for HVAC systems, electrical enclosures, automotive components, and construction applications where reliability and efficiency are paramount.

Specification Summary & Compliance

These No. 10 x 5/8" tapping screws feature precise 0.19" thread diameter with 16 threads per inch and standard oval head profile. Manufactured to BSD thread forming specifications with fully threaded design and 82° countersink angle for proper seating. Compliance includes RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations, ensuring environmental safety and industrial suitability for global supply chains.

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