Minerallac Self-Drilling Tek S...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$50.21
$21.43
Minerallac Self-Drilling Tek Screws #10-16 x 3/4" Pan Head Phillips Drive Zinc Plated Steel, 100 Pack

Minerallac Self-Drilling Tek Screws #10-16 x 3/4" Pan Head Phillips Drive Zinc Plated Steel, 100 Pack

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Model: 83012J

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

$50.21
$21.43
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Minerallac Self-Drilling Tek Screws #10-16 x 3/4" Pan Head Phillips Drive Zinc Plated Steel

Professional Self-Drilling Fasteners for Metal Applications

Minerallac delivers reliable fastening solutions with these #10-16 x 3/4" self-drilling tek screws featuring Type-BSD self-drilling thread design. Constructed from durable steel with zinc plated finish for corrosion resistance, these pan head screws with Phillips drive provide secure attachment in metal substrates without pre-drilling requirements.

Professional Features & Benefits

  • Type-BSD Self-Drilling Thread: Eliminates need for pre-drilling, reducing installation time and labor costs in metal applications.
  • Zinc Plated Steel Construction: Provides enhanced corrosion resistance and durability for long-lasting performance in various environments.
  • Pan Head Phillips Drive Design: Offers reliable torque transfer and professional appearance with standard Phillips screwdriver compatibility.
  • #10-16 Thread Size: Delivers optimal holding power and thread engagement for secure fastening in sheet metal and structural applications.
  • 3/4" Length Specification: Provides appropriate penetration depth for standard thickness materials while maintaining structural integrity.
  • 0.365" Head Width: Ensures adequate bearing surface for load distribution and professional installation appearance.

Technical Specifications

  • Country Of Origin: Taiwan
  • Head Color: Silver
  • Head Height: 0.128
  • Head Type: Phillips Drive � Pan Head
  • Head Width: 0.365
  • Product Finish: Zinc Plated
  • Product Length: 3/4 in
  • Product Material: Steel
  • Product Size: #10
  • Product Type: Tek Screws
  • Thread Size: 16
  • Thread Type: Type-BSD Self-Drilling

Professional Applications

  • HVAC Equipment Installation and Mounting
  • Electrical Enclosure Assembly
  • Metal Building Construction
  • Industrial Equipment Fabrication
  • Commercial Structural Applications
  • Maintenance and Repair Operations

Why Choose Minerallac Quality?

Minerallac fastening solutions deliver consistent performance with precision-manufactured steel construction and protective zinc plating. The Type-BSD self-drilling design ensures reliable installation efficiency while maintaining professional standards for demanding applications.

Manufacturer Resources

Product Specs

Head Color:
Silver
Head Height:
0.128
Head Type:
Phillips Drive – Pan Head
Head Width:
0.365
Product Finish:
Zinc Plated
Product Length:
3/4 in
Product Material:
Steel
Wire Size:
#10
Product Type:
Tek Screw
Thread Size:
16
Thread Type:
Type-BSD Self-Drilling
Department:
Electrical
Product Subgroup:
Self-Tapping Screws
Product Group:
Hangers, Supports & Fasteners

Minerallac 83012J – Frequently Asked Questions

1) Do Minerallac #10-16 x 3/4 inch tek screws need a pilot hole in sheet metal?
No pilot hole. These are Type-BSD self-drilling screws, so the point drills its own hole and taps the thread in one pass. That is what separates them from a plain self-tapping screw, which still wants a pre-drilled hole. At 3/4 inch overall length the usable penetration is limited, so they are intended for sheet and light gauge metal rather than thick structural plate.
2) Will a pan head tek screw sit flush, or does the head stand proud?
It stands proud. A pan head has a flat underside that bears on the surface, so the head sits on top of the material, 0.128 inch high with a 0.365 inch head diameter. That bearing surface is what you want for clamping strap, clip, or enclosure flange. If you need the fastener flush with the surface, you need a flat or trim head screw instead, not this one.
3) What driver bit do I need for Minerallac 83012J tek screws?
A standard Phillips bit. Model 83012J is a pan head with a Phillips drive, so no square, hex washer head, or Torx driver is needed. If your crew is running hex-driver tek screws off an impact, these will need a Phillips bit in the same gun.
4) Are zinc plated tek screws OK outdoors or in a damp mechanical room?
These are steel with a zinc plated finish, which handles indoor humidity, mechanical rooms, and dry interior metal framing. Zinc plating is a sacrificial coating, not stainless, so for direct weather exposure, roof work, coastal sites, or anywhere chemically aggressive, specify a stainless or coated exterior fastener instead.
5) What does #10-16 actually mean on a tek screw?
The #10 is the shank diameter and the 16 is threads per inch, so this is a #10 screw with 16 TPI, 3/4 inch long. That coarse 16 TPI count is typical of a sheet metal self-driller, where the thread has to form itself in thin stock. When you reorder, give the supplier the full #10-16 x 3/4 callout, since a #10-24 or a #8 will not drive or hold the same.
6) Can I use these tek screws to mount electrical enclosures and HVAC equipment to metal?
Yes, that is the use case. The #10-16 x 3/4 inch self-driller is used for electrical enclosure assembly, HVAC equipment mounting, metal building work, and general MRO fastening into metal substrates. The limit is thickness: with 3/4 inch overall length, the thread engagement left after the head and the material you are fastening through is short, so stacked or heavy assemblies call for a longer screw.
How fast can I get the Minerallac 83012J 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 Minerallac 83012J come with a warranty?
Absolutely. The Minerallac 83012J 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 Minerallac 83012J?
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 Minerallac 83012J from ZenSupply?
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