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

Mutual ScrewSKU: 1220APU188KC

Price:
Sale price$273.47 Regular price$502.39per 1000( $0.27 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 A
Threads per inch 11
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 A Self Tapping Sheet Metal Screws are designed for reliable fastening in sheet metal assemblies with a flat undercut head that sits flush against the surface. The Phillips drive and 18/8 stainless steel construction deliver corrosion resistance and consistent performance for demanding environments, sized #12 with a length of 1-1/4″.

Specs

  • Diameter: #12
  • Length: 1-1/4″
  • Finish: 18/8 Stainless Steel
  • Drive type: Phillips
  • Material grade: 304 Stainless Steel (18/8)
  • Thread type: Self tapping

Features

  • Self tapping thread design enables installation directly into sheet metal without pre-drilling, improving assembly speed and reducing process steps.
  • Flat undercut head yields a flush, low-profile seating that minimizes protrusion and snag risk in panel assemblies.
  • Phillips drive provides robust torque transfer and compatibility with standard power and manual drivers.
  • Corrosion resistance from 304 Stainless Steel (18/8) supports use in moisture-prone and outdoor environments, extending service life.
  • Applications: ideal for sheet metal enclosures, HVAC ductwork, electrical panels, automotive trim, and appliance housings where reliable fasteners and corrosion resistance are required.

Can We Help?

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

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