Minerallac #10-16 Tek Screws w...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$23.75
Minerallac #10-16 Tek Screws with Hex Washer Head, Zinc Plated Steel, 100 Pack

Minerallac #10-16 Tek Screws with Hex Washer Head, Zinc Plated Steel, 100 Pack

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Model: 79032J

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

$23.75
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Minerallac #10-16 x 2" Tek Screws with Hex Washer Head, Zinc Plated Steel Construction

Professional Self-Drilling Fasteners for Metal Applications

Minerallac delivers reliable fastening solutions with these #10-16 x 2" Tek screws featuring hex washer head design and zinc plated steel construction. These self-drilling screws provide secure attachment for metal-to-metal applications with Type-BSD threading and professional-grade durability for electrical and construction installations.

Professional Features & Benefits

  • #10-16 Thread Size: Provides optimal holding power and compatibility for standard electrical and construction applications
  • 2" Length: Delivers sufficient penetration depth for secure fastening through multiple material layers
  • Hex Washer Head Design: Enables efficient installation with standard hex drivers while distributing load across a wider surface area
  • Zinc Plated Finish: Offers enhanced corrosion resistance and extended service life in various environmental conditions
  • Steel Construction: Ensures maximum strength and durability for demanding professional applications
  • Type-BSD Threading: Provides reliable self-drilling capability and secure engagement in metal substrates
  • Silver Head Color: Maintains professional appearance and easy identification during installation

Technical Specifications

  • Country Of Origin: Taiwan
  • Head Color: Silver
  • Head Height: 0.113
  • Head Type: Hex Washer Head
  • Head Width: 0.309
  • Product Finish: Zinc Plated
  • Product Length: 2 in
  • Product Material: Steel
  • Product Size: #10-16
  • Product Type: Tek Screws
  • Thread Size: 16
  • Thread Type: Type-BSD

Professional Applications

  • Electrical Panel and Enclosure Assembly
  • HVAC Equipment Installation
  • Metal Building Construction
  • Industrial Equipment Mounting
  • Commercial Electrical Systems
  • Maintenance and Repair Operations
  • Professional Contractor Applications

Why Choose Minerallac Quality?

Minerallac fasteners deliver consistent performance with zinc plated steel construction and precision Type-BSD threading. The hex washer head design ensures efficient installation while providing reliable holding power for professional electrical and construction applications.

Manufacturer Resources

Product Specs

Head Width:
0.309
Thread Size:
16
Thread Type:
Type-BSD
Product Type:
Tek Screw
Head Height:
0.113
Head Type:
Hex Washer Head
Wire Size:
#10-16
Department:
Electrical
Head Color:
Silver
Product Finish:
Zinc Plated
Product Material:
Steel
Product Subgroup:
Self-Tapping Screws
Product Group:
Hangers, Supports & Fasteners

Minerallac 79032J – Frequently Asked Questions

1) Do these Minerallac #10-16 Tek screws need a pilot hole in sheet metal?
No pilot hole. The #10-16 Minerallac Tek screws use Type-BSD self-drilling threading, so the point drills its own hole as you drive it into metal substrate. Drive them with a standard hex driver on the hex washer head.
2) What lengths do the Minerallac #10-16 hex head Tek screws come in?
Two lengths: 1/2 inch (part 79008J) and 2 inch (part 79032J). The 1/2 inch is the one for fastening straps, clips and enclosure covers to sheet metal where you only need to bite one or two thin layers; the 2 inch gives you penetration through stacked layers or a spacer.
3) Are zinc plated Tek screws okay for outdoor or rooftop HVAC work?
Zinc plated steel is a mild corrosion-resistant coating meant mainly for dry or sheltered interior service: electrical enclosures, panel assembly, indoor equipment mounting, metal framing. On an exposed roof curb, a coastal site, or anywhere with standing water or treated lumber contact, go to a stainless or coated exterior-rated fastener instead. The zinc plating buys service life indoors, not permanent weather exposure.
4) What size driver or socket fits the hex washer head on these Tek screws?
The head measures 0.309 across and stands 0.113 high, which puts it in standard 5/16 inch hex driver territory for a #10 Tek screw. Any impact driver or drill with a magnetic 5/16 hex bit socket will run them.
5) Will a #10-16 Tek screw drill through heavy structural steel?
No. A #10-16 with Type-BSD threading is a sheet-metal-gauge self-driller, suited to light metal-to-metal work such as enclosure and panel assembly, HVAC duct and equipment, and metal building sheeting. For thick structural steel you need a heavier self-drilling fastener rated for that thickness, or you pre-drill and use a machine screw.
6) What thread size and material are these Minerallac self-drilling screws?
Thread is #10-16 (16 threads per inch) in Type-BSD self-drilling form, and the body is steel with a zinc plated finish. The #10-16 pitch is the common coarse sheet-metal pitch, so it mates with the same holes your other #10 Tek screws leave behind if you are replacing one.
7) Why pick a hex washer head over a Phillips pan head for panel work?
The hex washer head will not cam out under an impact driver, which matters when you are running dozens of self-drillers into metal, and the washer face spreads the clamp load so it does not pull through thin sheet. A Phillips pan head is easier in tight spots where a socket will not fit, but you will strip heads driving self-tappers with it.
8) How many Minerallac Tek screws are in a pack?
They come 100 to a pack, which is the practical count for stocking a service van or a panel build kit rather than a bulk jobsite box.
How fast can I get the Minerallac 79032J 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 79032J come with a warranty?
Absolutely. The Minerallac 79032J 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 79032J?
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 79032J from ZenSupply?
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