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SKU: LDT-1250

Tapcon 1/2" x 5" LDT Large Diameter Concrete Screw - Hex Head - Zinc | Qty. 25

Tapcon 1/2" x 5" LDT Large Diameter Concrete Screw - Hex Head - Zinc | Qty. 25!

  • 12 inch x 5 inch LDT Tapcon Screw Zinc Pkg 25
  • LDT Tapcon Screw, Zinc Spec
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Zinc Large Diameter Concrete Screws

Large Diameter Concrete Screws

Concrete Screws
SKU: LDT-1250

Tapcon 1/2" x 5" LDT Large Diameter Concrete Screw - Hex Head - Zinc | Qty. 25

$84.99
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Request Bulk Pricing
Ships Jun 15 when you order now

Diameters:

3/8" 1/2" 5/8" 3/4"

Lengths:

1-3/4" 2-1/2" 3" 4" 5" 6" 4-1/2" 5-1/2" 6-1/4"

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Specifications

Diameter: 1/2"
Length: 5"
Fixture Hole Size: 1/2"
Drill Bit Size: 7/16"
Maximum Fixture Thickness: 2-1/2"
Drive Type: 9/16" Hex
Head Type: Hex Head
Material: Carbon Steel
Finish: Zinc
Manufacturer Name: ITW Red Head
Quantity: 25
Description

1/2" x 5" LDT Tapcon Screw, Zinc, Pkg 25

The 1/2 inch x 5 inch LDT Tapcon Zinc Concrete Screw Anchor is engineered for deep embedment and superior load performance in concrete and block. Its extended length increases holding power for structural and industrial fastening. Each 25-count package supports dependable installation in demanding jobsite conditions.

1/2" x 5" Zinc-Plated Large Diameter Masonry Anchor

With a corrosion-resistant zinc finish, this anchor is well suited for interior and dry applications. The hex washer head provides strong torque control and consistent clamping force.

Key Features

  • Extended Embedment Depth: Improves pull-out resistance.
  • Zinc-Plated Finish: Enhances corrosion resistance indoors.
  • Hex Washer Head: Ensures secure installation and seating.
  • Direct Thread Engagement: Eliminates need for additional hardware.

Common Applications

  • Heavy Bracket Mounting: Secure steel components to masonry.
  • Equipment Anchoring: Fasten machinery to concrete pads.
  • Ledger Board Installation: Attach framing lumber to concrete.
  • Warehouse Racking: Anchor shelving systems securely.
  • Commercial Construction: Reinforce load-bearing attachments.

Installation Tips

  • Pre-Drill Accurately: Use recommended masonry bit size.
  • Clean Hole: Remove debris before driving anchor.
  • Apply Controlled Torque: Seat firmly without over-tightening.
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Zinc Large Diameter Concrete Screws

Large Diameter Concrete Screws

Concrete Screws

× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.

Customer Reviews

Based on 1 review
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J
Jeremiah Glosenger
Exactly as advertised

These worked great. Just be aware that they use a 1/2" drill and are the same size as the Tapcon nominal 1/2" concrete screws, so they won't save you if the hole is a little too big.

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