Metallics TXV123 12-24 x 3 in....
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$51.61
$1.69
Metallics TXV123 12-24 x 3 in. 5/16 Hex Head Heavy Duty Drill Screws - #5 Drill Point - All-Weather - 100qty

Metallics TXV123 12-24 x 3 in. 5/16 Hex Head Heavy Duty Drill Screws - #5 Drill Point - All-Weather - Each

(No reviews yet) Write a Review

Model: TXV123
Selected Model is

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

$51.61
$1.69
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like
12-24 x 3 in. 5/16 Hex Head Heavy Duty Drill Screws - #5 Drill Point - All-Weather - 100qty

  • Additional Notes

    • Heavy Duty Steel-To-Steel Application|other sizes and quantities available by request

  • Features

    • Made in the USA
    • #5 Drill Point
    • 12-24 Diameter, 3" Length
    • 5/16 Hex Head with Hex Drive
    • All-Weather Coating

Manufacturer Resources

Product Specs

Minimum Purchase:
100 units
Arra Compliant:
N
Buy American Compliant:
No
Country Of Origin:
MUL
Dimensional Standard:
ASME B18.6.3-2010
Division:
Electrical H1
Drill Point Size:
#5
Drive Type:
Hex
Fastener Head Height:
0.139 - 0.155 in.
Fastener Head Type:
Hex
Fastener Head Width:
0.305 - 0.312 in.
Fastener Length:
3
Hardness:
Rockwell C32-40
Language Code:
EN
Material Standard:
AISI 1016 - 1024
Order Minimum Imperial:
100
Order Minimum Uom Imperial:
CT
Pack Type:
Jar
Panel Thickness:
0.110 - 0.210 IN
Product Family:
Electrical Supplies
Product Group:
Fasteners
Screw Point Type:
Drill Point
Slot Depth:
0.077 - 0.093
Slot Width:
0.056 - 0.067
Sub Division:
Electrical-E H2
Thread Per Inch:
24
Thread Standard:
SAE J78 - 2013
Torsional Strength:
92 lb-in minimum
Washer Od:
0.398 - 0.432 in.
Washer Thickness:
0.022 - 0.039 IN
Width Across Corners:
0.34
Department:
Electrical
Product Subgroup:
Screws
Product Type:
Type BSD Heavy Duty Drill Screw
Type2:
Type BSD Heavy Duty Drill Screw
Series:
TXV
Product Finish:
Zinc/All-Weather Coating
Product Details:
Type BSD Heavy Duty Drill Screw
Product Material:
All-Weather

Metallics TXV123 – Frequently Asked Questions

1) What steel thickness will a Metallics TXV123 self-drilling screw drill through?
The #5 drill point on the TXV123 is rated for panel thicknesses of 0.110 to 0.210 inches, so it drills and taps its own hole in structural steel in that range without a pilot hole. Below 0.110 inches the point can strip through before the threads engage, and above 0.210 inches you need a larger drill point or a pre-drilled and tapped hole.
2) Does the Metallics TXV123 meet Buy American or ARRA requirements for a federal job?
No. The TXV123 is listed as not Buy American compliant and not ARRA compliant, with multiple countries of origin. If your contract carries a domestic sourcing clause, this part will not satisfy it.
3) Can I use the Metallics TXV123 outdoors or in a damp mechanical room?
Yes. The TXV123 carries a zinc all-weather coating, which is what makes it suitable for exterior strut, rooftop equipment, and unconditioned spaces. It is a coated carbon steel screw, not stainless, so for continuous saltwater or chemical exposure a stainless fastener is the better call.
4) Is the 3 inch length of the TXV123 mostly shank or is it threaded the whole way?
The TXV123 is a 12-24 thread at 3 inches overall length, with 24 threads per inch to SAE J78. The long length is there to reach through standoffs, spacers, insulation, or stacked steel members while the #5 point still does the drilling at the far side. Because the point only handles 0.110 to 0.210 inch of steel, the extra length is for standoff, not for thicker material.
5) Will the TXV123 drill screw snap when I drive it with an impact?
It is specified at 92 lb-in minimum torsional strength with a case hardness of Rockwell C32-40, which is what lets the point cut steel without the shank twisting off. Even so, drive it with a screwgun at controlled speed rather than a high-torque impact, and back off as soon as the washer seats.
6) How is the TXV123 packaged and what is the minimum I can order?
These heavy duty drill screws ship in a jar, with a minimum order of 100 count. It is a bulk MRO pack rather than a small blister, which suits crews consuming them by the handful on steel-to-steel work.
How fast can I get the Metallics TXV123 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 TXV123 come with a warranty?
Absolutely. The Metallics TXV123 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 TXV123?
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 TXV123 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!