S-92465A258 Length 1/2" Tapping Screws

Tapping Screws

0412FA00030 Tapping Screws
0412FA00030 Tapping Screws

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

Part No.
Part No. 0412FA00030
Equivalent to mcmaster :
92465A258

Basic Information

Tapping Screw Type A/AB
System of Measurement Inch

Head Parameters

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

Dimensions

Length 1/2"
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/Slotted
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
In Stock
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Key Features & Benefits at a Glance

  • Superior corrosion resistance with 18-8 stainless steel construction for long-lasting performance in harsh industrial environments
  • Efficient installation through dual Phillips/Slotted drive that accommodates multiple tools and ensures maximum torque transmission
  • Strong, permanent thread formation without pre-tapping requirements, reducing installation time and labor costs
  • Optimized for sheet metal applications with thread forming technology that creates secure, vibration-resistant connections
  • Reliable dimensional accuracy with No. 12 size, 1/2" length, and 0.216" thread diameter ensuring consistent fit and performance
  • Enhanced grip and distribution from the pan head design that provides a larger bearing surface for secure fastening
  • Full threading along the entire shank length for maximum holding power in various material thicknesses

Professional Applications & Engineering Value

These 18-8 stainless steel tapping screws deliver exceptional value in sheet metal fabrication and industrial assembly applications. The thread forming technology eliminates the need for pre-tapped holes, significantly reducing installation time while creating strong, permanent threads that resist loosening under vibration. The Phillips/Slotted drive combination provides versatility for different tooling requirements, ensuring reliable torque transmission during installation. With their corrosion-resistant properties and precise No. 12 x 1/2" dimensions, these screws maintain structural integrity in demanding environments including HVAC systems, electrical enclosures, and metal furniture assembly. The fully threaded design and pointed tip facilitate easy starting and secure fastening in materials up to 0.025" thickness, making them ideal for precision metalworking applications where reliability and durability are paramount.

Specification Summary & Compliance

These tapping screws feature precise No. 12 size with 0.216" thread diameter and 11 threads per inch, manufactured to A/AB screw type standards for consistent performance. The thread forming design creates secure connections without pre-tapping requirements. Compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) regulations ensures environmental safety and industrial suitability, meeting international standards for hazardous substance restrictions and chemical safety in manufacturing applications.

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