Metallics QTEKD19V 10 x 1-1/2 ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$50.61
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Metallics QTEKD19V 10 x 1-1/2 in. 5/16 Head Quadrive Self-Drilling & Tapping Screws - #2 Drill Point - Domestic Steel Zinc - 500qty

Metallics QTEKD19V 10 x 1-1/2 in. 5/16 Head Quadrive Self-Drilling & Tapping Screws - #2 Drill Point - Domestic Steel Zinc - Each

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Model: QTEKD19V
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$50.61
$0.61
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10 x 1-1/2 in. 5/16 Head Quadrive Self-Drilling & Tapping Screws - #2 Drill Point - Domestic Steel Zinc - 500qty

  • Features

    • 10 Diameter, 1-1/2" Length
    • 5/16 Head with Quadrive Drive
    • Domestic Steel Zinc Material
    • #2 Drill Point
    • Made in the USA

Manufacturer Resources

Product Specs

Minimum Purchase:
500 units
Division:
Electrical H1
Product Group:
Fasteners
Screw Point Type:
Drill Point
Sub Division:
Electrical-E H2
Department:
Electrical
Product Subgroup:
Screws
Product Material:
Domestic Steel Zinc

Metallics QTEKD19V – Frequently Asked Questions

1) Do the Metallics QTEKD19V screws need a pilot hole drilled first?
No pilot hole. The QTEKD19V is a self-drilling, self-tapping screw with a #2 drill point, so it cuts its own hole and forms its own thread in one pass. The #2 point is the common choice for light to medium gauge steel such as studs, strut, and sheet metal. Run it with a driver, not a hammer drill.
2) How thick a material will a 10 x 1-1/2 inch self-drilling screw go through?
The screw is a #10 diameter at 1-1/2 inches long, which is the overall shank length under the head. Subtract the drill point and you need the combined thickness of what you are fastening plus the steel you are drilling into to stay under that 1-1/2 inches so the threads fully engage and the point clears the back side. For thicker stack-ups, step up to a longer length in the same #10 diameter.
3) Are these Metallics screws made in the USA for a Buy American job?
Yes. The QTEKD19V is listed as Made in the USA and the material is called out as domestic steel with zinc plating, which is what federal, state, and institutional specs with domestic sourcing language are looking for on fasteners.
4) What size driver bit do I need for a Quadrive 5/16 head screw?
The QTEKD19V has a 5/16 inch hex washer head with a Quadrive recess, so you have two ways to drive it: a 5/16 inch hex socket or nut setter on the external head, or a square-recess bit in the Quadrive drive. Most installers run the 5/16 nut setter for speed and keep the square drive as the backup when the head is in a tight spot.
5) Are zinc plated self-drilling screws OK for outdoor or damp locations?
The QTEKD19V is domestic steel with zinc plating, which is a coating for dry interior service. Zinc gives corrosion resistance indoors but it is not a stainless or coated exterior fastener, so for roof decks, exposed exterior steel, treated lumber contact, or wash-down areas choose a stainless or exterior-coated self-drilling screw instead.
6) What electrical work are #10 self-drilling hex head screws normally used for?
This is the general-purpose fastener on electrical rough-in: hanging strut and channel, securing boxes, straps, and clamps to metal studs, mounting raceway and panel trim to light gauge steel. The hex washer head seats flat and spreads the load on thin material, and the self-drilling point means no pre-drill step on the lift.
7) Is the QTEKD19V sold as a single screw or by the box?
QTEKD19V is the Metallics part number for the 500 piece pack of the 10 x 1-1/2 inch Quadrive self-drilling screw. Order by that part number and specify the quantity of packs you need for the job.
How fast can I get the Metallics QTEKD19V delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Metallics QTEKD19V come with a warranty?
Absolutely. The Metallics QTEKD19V is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Metallics QTEKD19V?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Metallics QTEKD19V from ZenSupply?
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