#12 X 1-1/4" Type AB Self Tapping Sheet Metal Screws | Flat Undercut Head | Phillips Drive | 18/8 Stainless Steel (1000/Pkg.)

Mutual ScrewSKU: 1220ABPU188KC

Price:
Sale price$280.87 Regular price$502.39per 1000( $0.28 each)
Pieces 1000
Measurement type Inch
Thread size #12
Length 1-1/4
Material 18/8 Stainless Steel
Grade 18/8
Finish Plain
Drive Phillips
Head style Flat Undercut Head
Point type Type AB
Threads per inch 14
Thread style Fully Threaded
Weight 12.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Type AB self-tapping sheet metal screws deliver rapid, secure fastening into sheet metal substrates without pre-drilling. This variant features a flat undercut head, Phillips drive, and 18/8 stainless steel construction, sized #12 x 1-1/4 inch.

Specs

  • Dimensions: #12 x 1-1/4 inch
  • Finish: 18/8 Stainless Steel
  • Drive Type: Phillips
  • Material Grade: 304 Stainless Steel
  • Thread Type: Self-tapping

Features

  • Self-tapping thread: Creates mating threads in thin sheet metal, enabling fastening without pre-drilled pilot holes and reducing assembly steps.
  • Flat Undercut Head: Provides a low-profile, flush surface finish that minimizes protrusion and improves aesthetics in exposed assemblies.
  • Phillips Drive: Cross-slot design compatible with common hand and power drivers, promoting consistent torque transfer and reduced cam-out in standard installations.
  • 304 Stainless Steel (18/8): Offers robust corrosion resistance, good chemical compatibility, and suitability for indoor and outdoor environments.
  • Size and Fit: #12 diameter with 1-1/4 inch length supports fastening in typical sheet metal gauges and component assemblies such as brackets, enclosures, and ductwork.
  • Applications: Ideal for HVAC duct assemblies, appliance enclosures, automotive interior trim, electrical panels, and general metal fabrication tasks requiring quick, reliable fastening.

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

Recently viewed