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1/2" x 4" Large Diameter Tapcon (LDT) Zinc Plated, 25/Box

   Availability: In Stock
  Questions? Email Mike

$42.91 per Box of 25
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Purchase the 1/2" x 4" Large Diameter Tapcon Zinc Plated direct and earn free freight. All orders ship immediately.
SKU: LDT124

 

Customer Reviews

ITW/RedHead - 1/2" x 4" Large Diameter Tapcon® Zinc Plated

The 1/2" x 4" (four inches) Zinc Plated Large Diameter Tapcon® are packaged 25 per box. They are suitable for use in solid concrete, brick or block base materials. Orders are in stock, and will ship immediately to arrive within 1 to 3 business days.

  • Bit size 7/16"
  • Minimum embedment 2"
  • Made in U.S.A
  • Zinc plated
  • Commonly called LDT
  • Made from grade 5 steel
  • Hex serrated washer head
  • Easy to install
  • Removable
  • 1/2" is the diameter; 4" (four inches) is the length
  • All orders under $25.00 ship for free
Products specifications
Bit Size 7/16"
Minimum Embedment 2"
Thread Type Hi-Lo
2000 PSI Concrete - Pull-Out (lbs.) * 3580
2000 PSI Concrete - Shear (lbs.) * 2108
Type Male
Diameter 1/2"
Length 4"
Material Grade 5 Carbon Steel, Zinc Plated
Environment Dry
Box Qty 25
Minimum Spacing 8"
Minimum Edge Distance 5"
Maximum Fixture Thickness 2"
Minimum Fixture Hole Diameter (In Place) 9/16"
Minimum Fixture Hole Diameter (Hole Spotted) 9/16"
Length ID Code F
Wrench Size For Nut 3/4"
Head Type Hex Washer Serrated
Length Measurement Underneath head
Driver Size 3/4"
Brand Name ITW/RedHead

Applications
The 1/2" x 4" (four inches) Large Diameter Tapcon® Zinc Plated is made from Grade 5 Carbon Steel, and is Zinc Plated. This anchor is designed for use in concrete, block, and brick.

Environment
The anchor is designed for use in an indoor, dry environment.

Head Style
The 1/2" x 4" (four inches) Large Diameter Tapcon® Zinc Plated is a Hex Washer Serrated head and is designed to allow the head to sit on top of the surface of the item being attached.

Hole Diameter/Bit Diameter
The anchor requires a 7/16" hole to be drilled in the base material (concrete, block, and brick). The hole should be drilled with carbide tipped bit that meets ANSI standards and used in a hammer drill.

Driver Required
A 3/4" nut driver is required for driving the 1/2" x 4" (four inches) Large Diameter Tapcon® Zinc Plated into the base material.

Diameter of Anchor
The diameter of the 1/2" x 4" (four inches) Large Diameter Tapcon® Zinc Plated is 1/2".

Length Anchor
The length of the anchor is 4", and is measured from underneath the head.

Packaging
The 1/2" x 4" (four inches) Large Diameter Tapcon® Zinc Plated is packaged with 25 pieces per box.

Minimum Embedment
The anchor minimum embedment into the concrete is 2". Therefore, the anchor must be installed so that a minimum of 2" of the anchor is embedded into the concrete.

Maximum Fixture Thickness
The maximum fixture thickness or the maximum thickness of the material being fastened for a 1/2" x 4" (four inches) Large Diameter Tapcon® Zinc Plated is 2". This will ensure that the minimum embedment of 2" will be met.

Fixture Hole Diameter
The hole in the fixture or material being fastened must be larger than the designated diameter of the anchor . The 1/2" diameter anchor requires the hole in the fixture to be 9/16".

Wrench Size
The size of the wrench required to turn the nut to set the 1/2" x 4" (four inches) Large Diameter Tapcon® Zinc Plated is 3/4".

Spacing between Anchors
Each anchor must be spaced a minimum distance of 8" from each other when measured center to center.

Edge Distance
It is very important not to install the 1/2" x 4" (four inches) Large Diameter Tapcon® Zinc Plated any closer than 5" from an unsupported edge of concrete.

Markings
The anchor is stamped with the letter F on the threaded end to allow inspection of the anchor after installation. The letter "F" designates an overall length of the anchor as between 4" up to, but not including 4-1/2" in length.

Holding Values - Ultimate Load Values in 2000 PSI Concrete

1/2" x 4" (four inches) Large Diameter Tapcon® Zinc Plated Size

Minimum Embedment

Pull-Out (lbs.)

Shear (lbs.)

1/2" x 4"

2"

3580

2108


Product Information

Description

Part number

Quantity per Box

1/2" x 4" (four inches) Large Diameter Tapcon® Zinc Plated

LDT124

25

*
*
*

* The figures above indicate average ultimate tension and shear failure values. A safety factor of 4:1 or 25% of ultimate value is generally accepted as a safe working load. Reference should always be made to applicable codes.



These bits work with the selected anchor
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