Minerallac 1/4" x 3-1/4" Tapco...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$92.00
Minerallac 1/4" x 3-1/4" Tapcon Concrete Screws with Hex Washer Head and Blue Climaseal Coating

Minerallac 1/4" x 3-1/4" Tapcon Concrete Screws with Hex Washer Head and Blue Climaseal Coating

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Model: 60352J

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

$92.00
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Minerallac 1/4" x 3-1/4" Tapcon Concrete Screws with Hex Washer Head and Blue Climaseal Coating

Professional Concrete Fastening Solutions with Enhanced Corrosion Protection

Minerallac delivers professional-grade concrete fastening with these 1/4" x 3-1/4" Tapcon concrete screws featuring hex washer head design and Blue Climaseal coating. These steel construction screws provide reliable anchoring performance for concrete applications with patented advance threadform technology and enhanced corrosion resistance through the specialized blue coating system.

Professional Features & Benefits

  • Blue Climaseal Coating: Provides extra corrosion protection for extended service life in demanding environments
  • Hex Washer Head Design: Delivers secure grip and professional appearance with 0.308" head width for optimal bearing surface
  • Patented Advance Threadform: Ensures superior holding power and consistent installation performance in concrete substrates
  • Steel Construction: Provides robust strength and durability for reliable long-term fastening applications
  • Includes Drill Bit: Complete installation solution with 3/16" x 4-1/2" drill bit for proper hole preparation
  • Made in USA: Manufactured in the United States ensuring consistent quality and reliable supply chain

Technical Specifications

  • Country Of Origin: United States
  • Head Color: Blue
  • Head Height: 0.187
  • Head Type: Hex Washer Head
  • Head Width: 0.308
  • Includes: Drill Bit - 3/16" x 4-1/2
  • Product Finish: Blue Climaseal� Coating
  • Product Length: 3-1/4 in
  • Product Material: Steel
  • Product Size: 4-Jan
  • Product Type: Tapcon� Concrete Screws
  • Thread Type: Patented Advance Threadform

Professional Applications

  • Concrete Block and Masonry Construction
  • Structural Steel to Concrete Connections
  • Equipment Mounting and Anchoring
  • Electrical Panel and Conduit Installation
  • HVAC System Mounting
  • Commercial and Industrial Fastening
  • Maintenance and Repair Applications

Why Choose Minerallac Quality?

Minerallac concrete screws deliver professional reliability with Blue Climaseal coating protection and patented threadform technology. Made in the United States with steel construction and hex washer head design, these fasteners provide the durability and performance professionals demand for critical concrete anchoring applications.

Manufacturer Resources

Product Specs

Country Of Origin:
United States
Head Color:
Blue
Head Height:
0.187
Head Type:
Hex Washer Head
Head Width:
0.308
Includes:
Drill Bit - 3/16" x 4-1/2
Product Finish:
Blue Climaseal® Coating
Product Length:
3-1/4 in
Product Material:
Steel
Product Size:
4-Jan
Product Type:
Concrete Screw
Thread Type:
Patented Advance Threadform
Department:
Electrical
Product Subgroup:
Self-Tapping Screws
Product Group:
Hangers, Supports & Fasteners

Minerallac 60352J – Frequently Asked Questions

1) What size drill bit do I need for the Minerallac 1/4 inch Tapcon concrete screws, and is it included?
A 3/16 inch bit is the correct hole size for these 1/4 inch Tapcons, and Minerallac packs one in with the screws: a 3/16" x 4-1/2" bit. The 4-1/2 inch bit length gives you enough usable flute to drill past the 3-1/4 inch embedment depth the screw needs, so you can start the job without sourcing a separate bit.
2) Can these blue Tapcon screws be used in block and brick, or only poured concrete?
Minerallac lists concrete block and masonry construction among the applications for these screws, along with poured concrete. The patented advance threadform is what cuts its own thread in the base material. Hollow block is the one to be careful with: the screw has to land in solid web or a filled cell, not the void.
3) What size socket or driver do I need for the hex washer head on these Tapcons?
The head is a hex washer head measuring 0.308 inch across and 0.187 inch high, so a 1/4 inch hex driver or socket seats it. The head is also slotted, which gives you a screwdriver as a backup for snugging or backing one out. The washer face spreads the bearing load against sheet metal strut, clips, and panel flanges without needing a separate washer.
4) Is the blue Climaseal coating good enough for a damp or outdoor install, or do I need stainless?
Blue Climaseal is a corrosion-resistant coating over steel, which is what makes these suitable for damp interior work, parking structures, and general exterior fastening where plain zinc screws would rust out. It is a coated carbon steel screw, not stainless, so for continuous submersion, coastal salt spray, or chemical exposure a stainless anchor is the better call.
5) Should I use a Tapcon screw or a wedge anchor for mounting equipment to a concrete slab?
A Tapcon like this 1/4" x 3-1/4" screw taps its own thread, drives with a hex driver, and can be removed and the fixture re-hung, which is why it gets used for electrical panels, conduit strap, HVAC hangers, and equipment mounting. A wedge anchor is the choice when you need a permanent, higher-load expansion anchor and never intend to take it back out. For mechanical and electrical attachment work the screw is faster and leaves no expanding sleeve in the hole.
6) Can I use these 1/4 inch Tapcons to hang conduit strap and electrical panels on a concrete wall?
That is squarely what they are listed for. Minerallac calls out electrical panel and conduit installation, plus HVAC system mounting and structural steel to concrete connections. The hex washer head bears directly on one-hole straps, clips, and panel flanges, and the 3-1/4 inch length gives you room to go through furring or a spacer and still bite the wall.
7) Is the Minerallac 60352J Tapcon made in the USA, and how does it come packaged?
Minerallac part 60352J is manufactured in the United States and ships in a jar pack with the matching drill bit. That matters on jobs with domestic-sourcing requirements on the fastener schedule, and the jar is the common form for a service van or MRO shelf rather than a bulk carton.
How fast can I get the Minerallac 60352J 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 60352J come with a warranty?
Absolutely. The Minerallac 60352J 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 60352J?
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 60352J 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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