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Home / Fasteners & Hardware / Screws / 4 X 1/4″ Type AB Self Tapping Sheet Metal Screws Flat Undercut Head Phillips Drive Steel Black Oxide (10000/Pkg.) Clearance

4 X 1/4″ Type AB Self Tapping Sheet Metal Screws Flat Undercut Head Phillips Drive Steel Black Oxide (10000/Pkg.) Clearance

Original price was: $294.06.Current price is: $123.51.

For orders under $150.00, a shipping fee of $12.99 applies.

SKU: SKHWTA017OH Category: Tag:
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Type AB Self Tapping Sheet Metal Screws provide rapid fastening for thin-gauge steel assemblies. The flat undercut head with a Phillips drive enables flush seating and reliable installation in sheet metal substrates.

Specs

    Diameter: #4

    Length: 0.25 inch

    Finish: Black Oxide

    Drive type: Phillips

    Material: Steel

    Thread type: Type AB

Features

    Self-tapping design: allows installation into thin-gauge sheet metal without pre-drilling, reducing assembly steps.

    Flat undercut head: provides flush seating and minimized protrusion for clean panel assemblies.

    Phillips drive: standard cross-recess compatibility with common drivers, promoting reliable engagement.

    Black oxide finish: offers moderate corrosion resistance in indoor metal environments and a matte appearance.

    Applications: ideal for fastening thin-gauge steel panels to metal frames in electrical enclosures, control panels, HVAC components, and metal housings.