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Minerallac Company 60328 - Concrete screws with a hex washer head and slotted drive. Made of steel with a Blue Climaseal coating for extra corrosion protection. The sheet lists a 1/4 in size, 1-1/4 in length, and patented Advance Threadform. Includes a 3/16 in x 3-1/2 in drill bit.
Minerallac Company

60328

Alternate Item Number: 12114586

UPC: 085937603289


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Minimum Qty: 100

Multiplier: 100

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Overview

The Minerallac 60328, part of the Cully sub-brand, offers direct fastening into concrete, block, and brick substrates. These steel concrete screws feature a patented Advance Threadform for secure, vibration-resistant anchoring without the need for anchors or sleeves. The 1/4" diameter and 2-3/4" length ensure optimal embedment for reliable load transfer in standard concrete densities. The 9/16" diameter hex washer head distributes clamping force evenly, minimizing substrate damage while maximizing bearing area. A Blue Climaseal coating provides enhanced corrosion protection, meeting ASTM B117 salt spray resistance standards for outdoor or chemically aggressive environments. The slotted drive is compatible with standard screwdrivers or hex tools for efficient installation. Each package includes a 3/16" x 3-1/2" carbide drill bit for precise pre-drilling. Typical applications include securing electrical boxes, conduit straps, junction boxes, signage, HVAC components, and light-duty structural attachments. These screws are compatible with standard 1/4" drill drivers and do not require torque calibration. The Advance Threadform design eliminates pre-tapping, potentially reducing installation time. The steel construction ensures consistent performance across a temperature range of -40°F to 200°F (-40°C to 93°C). For masonry substrates with compressive strengths between 2,500 and 4,000 psi, these screws can provide pull-out strengths exceeding 300 lbs in standard concrete when installed per manufacturer guidelines. This product is Buy America Act Compliant, Buy American Act Compliant, and RoHS Compliant.
  • 1/4" diameter, 2-3/4" length steel concrete screws
  • Patented Advance Threadform for secure anchoring in concrete, block, and brick
  • Blue Climaseal coating for enhanced corrosion protection
  • Hex washer head (9/16" diameter) for even clamping force distribution
  • Includes 3/16" x 3-1/2" carbide drill bit for pre-drilling
  • Slotted drive compatible with standard screwdrivers or hex tools
  • Ideal for electrical boxes, conduit straps, junction boxes, signage, HVAC components
  • Slotted drive compatible with standard screwdrivers or hex tools
  • Ideal for securing electrical boxes, conduit straps, junction boxes, signage, HVAC components, and light-duty structural attachments
  • Bulk 4000-count packaging for high-volume applications

Specifications

Color
Blue
Connection Type
Slotted Drive
Disclaimer
or endorsed by ITW;sponsored;Tapcon is manufactured solely by ITW;who is exlusive owner of Tapcon and ITW trademarks. Repackaged by Minerallac Company. Packaging not affiliated with
Finish
Blue Climaseal® Coating
Head Color
Blue
Head Height
0.187 in
Head Height
4.7498 mm
Head Type
Hex Washer Head
Head Type
Hexagon
Head Width
0.308 in
Head Width
7.8232 mm
Includes
Drill Bit: 3/16" x 3-1/2"
Length
1-1/4 in
Material
Blue Steel
Material
Steel
Mounting Type
Direct-Fastening (Concrete Screw)
Mounting Type
Direct fastening into solid masonry
Mounting Type
Concrete/Block/Brick
Mounting Type
Concrete, block, brick
Mounting Type
Direct-fastening
Mounting Type
Direct Fastening (Concrete Screw)
Mounting Type
Hex Washer Head, Slotted Drive
Mounting Type
Concrete Screw
Mounting Type
Hex Washer Head
Mounting Type
Direct Concrete Screw
Mounting Type
Concrete
Mounting Type
Concrete Anchoring
Mounting Type
Slotted drive
Series
Tapcon
Series
Advance Threadform
Series
Cully (Tapcon™)
Series
TAPCON Concrete Screw
Series
ITW Tapcon™
Series
ITW Tapcon
Series
Tapcon™ Concrete Screws
Series
Cully
Size
1/4" x 1-3/4"
Size
1/4" x 2-3/4"
Size
1/4" x 1-1/4"
Size
1/4 in. x 2-3/4 in.
Size
1/4"
Size
1/4 in. x 1-1/4 in.
Special Features
Features Blue Climaseal® coating for extra corrosion protection.
Thread Type
Patented Advance Threadform
Type
Tapcon™ Concrete Screws
Package Weight (Imperial)
1.6 lbs
These are Tapcon concrete screws with a hex washer head and slotted drive. They are made of steel and have a Blue Climaseal coating for extra corrosion protection. The sheet lists a 1/4" size, 1-1/4" length, and a 3/16" x 3-1/2" drill bit included.

60328J

These are Tapcon concrete screws with a hex washer head and slotted drive. They are made of steel and have a Blue Climaseal coating for extra corrosion protection. The sheet lists a 1/4" size, 1-1/4" length, and a 3/16" x 3-1/2" drill bit included.
1/4 x 1-1/4 Ind Hex Wshr Slot Concrete Screw Blue 5lb box (approx 427 screw per box)

CSH105LB

1/4 x 1-1/4 Ind Hex Wshr Slot Concrete Screw Blue 5lb box (approx 427 screw per box)
These are ITW Tapcon concrete screws with a hex washer head and slotted drive. They are made of steel and have a Blue Climaseal coating for extra corrosion protection. The screw size is 1/4 in by 2-1/4 in and the head color is blue.

60336

These are ITW Tapcon concrete screws with a hex washer head and slotted drive. They are made of steel and have a Blue Climaseal coating for extra corrosion protection. The screw size is 1/4 in by 2-1/4 in and the head color is blue.
Concrete screws with a hex washer head and slotted drive. Made of steel with a Blue Climaseal coating for extra corrosion protection. Size is 1/4 in by 2-3/4 in and the thread type is Patented Advance Threadform.

60344

Concrete screws with a hex washer head and slotted drive. Made of steel with a Blue Climaseal coating for extra corrosion protection. Size is 1/4 in by 2-3/4 in and the thread type is Patented Advance Threadform.
3/16 x 2-3/4 in. Tapcon concrete screws with a flat head and Phillips drive. They are made of steel and have a blue Climaseal coating for extra corrosion protection. The screws use a patented Advance Threadform and are blue in color.

60544

3/16 x 2-3/4 in. Tapcon concrete screws with a flat head and Phillips drive. They are made of steel and have a blue Climaseal coating for extra corrosion protection. The screws use a patented Advance Threadform and are blue in color.
Tapcon concrete screws with a hex washer head and slotted drive. They are made of steel and have a Blue Climaseal coating for extra corrosion protection. The screw size is 3/16 in by 2-3/4 in and the head width is 0.249 in with a head height of 0.152 in. Includes a 5/32 in x 4-1/2 in drill bit.

60144

Tapcon concrete screws with a hex washer head and slotted drive. They are made of steel and have a Blue Climaseal coating for extra corrosion protection. The screw size is 3/16 in by 2-3/4 in and the head width is 0.249 in with a head height of 0.152 in. Includes a 5/32 in x 4-1/2 in drill bit.
Tapcon concrete screws made of steel with a blue Climaseal coating for extra corrosion protection. The screws are 3/16 in x 4 in long and use a patented Advance Threadform. They have a flat head with Phillips drive and a blue head color.

60564

Tapcon concrete screws made of steel with a blue Climaseal coating for extra corrosion protection. The screws are 3/16 in x 4 in long and use a patented Advance Threadform. They have a flat head with Phillips drive and a blue head color.
Tapcon concrete screw designed for fastening applications in concrete, block, and brick. It is made of steel with a Blue Climaseal coating for extra corrosion protection. The screw size is 3/16 inch by 1-3/4 inch and it has a flat head with Phillips drive.

60528

Tapcon concrete screw designed for fastening applications in concrete, block, and brick. It is made of steel with a Blue Climaseal coating for extra corrosion protection. The screw size is 3/16 inch by 1-3/4 inch and it has a flat head with Phillips drive.

Frequently Asked Questions

What size pilot hole is required for this Tapcon screw?

A 1-1/4" pilot hole is required for this Tapcon screw.

What type of bit is needed to drill the pilot hole?

A carbide bit is required to drill the pilot hole for this screw.

What is the shank type and size for this concrete screw?

This concrete screw features a 1/4" hex shank.

What material is this Minerallac Tapcon screw made from?

This Tapcon screw is constructed from blue steel for corrosion resistance.

What is the head type of this concrete fastener?

This concrete fastener has a hex washer head.

How to Install the Minerallac 60328 Tapcon Concrete Screw

Step-by-step guide for installing the Minerallac 1/4" x 1-3/4" Tapcon Concrete Screw.

Estimated time: 15m

Tools needed:

Hammer drill with carbide bit, Standard hex driver or socket wrench

Supplies needed:

Minerallac 60328 Tapcon Concrete Screw

  1. Drill Pilot Hole

    Drill a 1-1/4" pilot hole into the concrete, brick, or block using a hammer drill and a carbide bit. Ensure the hole depth is sufficient for the screw's length.

  2. Insert Screw

    Insert the Minerallac 1/4" x 1-3/4" Tapcon screw into the pre-drilled pilot hole.

  3. Drive Screw

    Using a standard hex driver or socket wrench, drive the screw into the masonry until the hex washer head is snug against the material being fastened.

Frequently Asked Questions about Minerallac Company

What are the main product lines offered by Minerallac Company?

Minerallac Company offers multiple comprehensive product lines including Minerallac Traditional (electrical fasteners), Strut Fittings, Stainless Steel Fasteners, Black Claw, Impact Staples, and Redmore. Their Traditional line features over a thousand electrical fastener variations covering conduit/cable/wire products, nail straps, beam clamps, metal stud & drywall accessories, acoustical supports, voice/data hardware, and miscellaneous electrical installation components.

What is Minerallac Company's warranty policy?

Minerallac Company provides a limited warranty that guarantees all products are free from defects in material and workmanship. If a product fails to meet this warranty, Minerallac's sole liability is to replace the product at no charge. The warranty is exclusive and does not cover consequential damages, lost profits, or implied warranties of merchantability or fitness for a particular purpose.

What industries and applications are Minerallac Company products used for?

Minerallac Company products are used extensively across electrical, construction, and industrial applications, including conduit and cable support, beam mounting, metal stud and drywall installation, voice/data infrastructure, and low voltage systems. Their product lines cover critical fastening solutions for electrical contractors, with specialized offerings in conduit hangers, straps, beam clamps, cable supports, and mounting hardware for various industrial environments.

What technical support does Minerallac Company offer?

Minerallac Company offers comprehensive technical support through multiple channels, including a toll-free customer service line at 800-927-3293, email support at [email protected], and online resources at www.minerallac.com. Their support covers product selection, technical specifications, and customer service for their extensive line of electrical fasteners, hangers, straps, and hardware across multiple product brands including Minerallac Traditional, Cully, Black Claw, IMPACT Staples, and Minerallac Stainless Steel. Support hours are 8:00 A.M. to 5:00 P.M. CT for their corporate office and 8:00 A.M. to 5:00 P.M. PT for their regional office.

What are the key features of Minerallac Company products?

Minerallac Company products feature a comprehensive range of electrical fasteners and hardware with exceptional versatility, including over 1,000 different sizes, styles, and finishes. Key features include multiple product lines such as Traditional, Strut Fittings, and Stainless Steel options with specialized finishes like 304/316 Stainless Steel, Hot-Dipped Galvanized, and Zinc Electroplate. Their products are engineered for electrical contractors, offering time-saving solutions with high-quality fasteners designed for durability, corrosion resistance, and worker safety across various installation environments.

What environmental ratings do Minerallac Company products have?

Minerallac Company products have robust environmental ratings, including UL 508A Type 1, 2, 3, 4, 4X, 12, and 13 certifications, CSA Type 1-4X, 12, and 13 ratings, and IEC 60529 IP66 protection. The products are WEEE and RoHS compliant, with UV and oil resistance, and can operate in extreme temperatures ranging from -55°C to 105°C, making them suitable for harsh industrial environments.

What accessories are available for Minerallac Company products?

Minerallac Company offers a comprehensive range of accessories across multiple product categories, including hardware, fasteners, and mounting solutions. Key accessories include stove bolts with nuts, wing nut washers, bar joist washers, stud clip adapters, brackets, perforated strapping, cable support options like J-hooks and bridle rings, box mounting brackets, outlet retainers, and various stud and drywall supports. Their accessories are available in multiple finishes such as stainless steel, hot-dipped galvanized, zinc electroplate, and powder-coated options.

How are Minerallac Company products typically installed?

Minerallac Company products are typically installed using a variety of specialized fastening solutions, including conduit hangers, straps, beam clamps, and mounting brackets designed for different electrical and construction applications. Installation methods vary by product type, with options for metal studs, drywall, beams, acoustical surfaces, and low voltage systems. The company offers multiple installation styles such as one-hole and two-hole straps, universal beam clamps, and specific mounting hardware to ensure secure and efficient attachment across diverse electrical and construction environments.

What communication protocols do Minerallac Company products support?

Minerallac Company's Brad product line supports multiple industrial communication protocols, including Ethernet, DeviceNet, PROFIBUS, Modbus, CANopen, Serial, AS-interface, and CC-Link. Their comprehensive portfolio covers over 40 industrial protocols, providing flexible communication solutions for various industrial automation applications from PC-based control to PLC systems.