Minerallac 39910 #10 Hex Washe...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$15.22
Minerallac 39910 #10 Hex Washer Head Red Conical Anchor Kit with Carbide Drill Bit

Minerallac 39910 #10 Hex Washer Head Red Conical Anchor Kit with Carbide Drill Bit

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Model: 39910

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

$15.22
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Minerallac 39910 #10 Hex Washer Head Red Conical Anchor Kit with Carbide Drill Bit

The Minerallac 39910 Anchor Kit pairs #10 hex washer head screws with red conical anchors to deliver a complete, job-ready masonry and concrete fastening solution. This kit includes (100) #10 x 1" hex washer head screws, (100) #10-12 red conical anchors, and a 1/4" carbide drill bit sized to match the anchor for fast, accurate hole preparation. Bundling the fasteners, anchors, and drill bit together in one package lets electrical and construction crews complete masonry anchoring tasks on site without sourcing separate hardware or a matching drill bit.

Key Features

  • Hex Washer Head Screws: Includes (100) #10 x 1" hex washer head screws sized to drive securely into the included conical anchors.
  • Red Conical Anchors: Includes (100) #10-12 red conical anchors engineered to accept #10 fasteners for masonry and concrete mounting.
  • Carbide Drill Bit Included: A 1/4" carbide drill bit ships with the kit, pre-sized to the anchor so installers do not need to source a separate bit.
  • Complete, Single-Source Kit: Screws, anchors, and drill bit are packaged together for a ready-to-install anchoring solution.
  • Hex Washer Head Design: The wide-bearing hex washer head allows fast driving with a nut driver or socket while distributing clamping load evenly.
  • Conical Anchor Profile: The conical anchor shape is designed to expand and grip securely once the hex washer head screw is driven home.
  • Job-Ready Quantities: Screws and anchors are supplied (100) to a kit, providing enough hardware for multiple mounting points from a single package.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Typical Applications

  • Mounting Electrical Boxes and Enclosures to Masonry
  • Securing Conduit Straps and Supports to Concrete
  • Commercial and Industrial Anchoring Projects
  • Renovation and New Construction Fastening
  • General Masonry and Concrete Mounting Tasks

Why Minerallac?

Minerallac supplies contractor-grade fastening and anchoring hardware designed for dependable performance on electrical and construction jobsites. The 39910 kit bundles matched components - #10 hex washer head screws, #10-12 red conical anchors, and a correctly sized 1/4" carbide drill bit - so crews get consistent, ready-to-install hardware in a single package instead of sourcing fasteners, anchors, and bits separately. Choose Minerallac anchor kits to keep installations moving with the right size hardware on hand.

Manufacturer Resources

Product Specs

list_batch:
MIN-20260918
Product Type:
Anchor Kit
Department:
Electrical
Product Subgroup:
Anchors
Product Color:
Red
Product Size:
1"
Product Group:
Hangers, Supports & Fasteners
Product Length:
1 in
Product Material:
Engineered Plastic

Minerallac 39910 – Frequently Asked Questions

1) What exactly comes in the Minerallac 39910 anchor kit?
Three matched components in one package: 100 #10 x 1 inch hex washer head screws, 100 #10-12 red conical anchors, and one 1/4 inch carbide drill bit sized to the anchor. That is 100 mounting points worth of hardware plus the bit to drill them, so nothing else needs sourcing to start setting anchors in masonry.
2) What size hole do I drill for the red conical anchors in the 39910 kit?
1/4 inch. The carbide bit that ships with the kit is 1/4 inch and is pre-sized to the #10-12 red conical anchor, so you drill with the included bit and the anchor seats without guesswork. If you are running a hammer drill already loaded with a 1/4 inch masonry bit, the anchors will still match.
3) Will #10 screws work in the #10-12 conical anchors, or do I need #12?
The #10-12 red conical anchor accepts either, and the kit is supplied with #10 x 1 inch hex washer head screws. The anchor expands and grips as the screw is driven home, so the #10 fastener in the kit is the matched pairing. A #12 screw of the same length also falls within the anchor's range.
4) Can I use this Minerallac kit to mount electrical boxes and conduit straps to concrete block?
That is what the 39910 kit is built for. It is aimed at mounting electrical boxes and enclosures to masonry and securing conduit straps and supports to concrete, on renovation and new construction alike. With 100 screws and 100 anchors in the box, it covers a run of strap or a wall of enclosures from a single package.
5) Is a red conical plastic anchor the right choice, or should I use a concrete screw anchor instead?
Conical plastic anchors like the red #10-12 ones in the 39910 kit are for light to medium duty mounting into masonry and concrete: boxes, straps, supports, brackets. They expand as the screw drives and are forgiving in block and brick. For heavier structural loads, or anything carrying significant weight or vibration, a mechanical or screw-type concrete anchor is the better call. For the box-and-strap work electrical crews do all day, this kit is the standard approach.
6) What driver do I need for the hex washer head screws in this anchor kit?
A nut driver or socket. The hex washer head drives from the outside rather than a bit recess, which speeds things up on repetitive work and avoids cam-out, and the wide washer bearing surface spreads clamping load against strap ears and box flanges.
How fast can I get the Minerallac 39910 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 39910 come with a warranty?
Absolutely. The Minerallac 39910 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 39910?
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 39910 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.
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