Large Diameter Tapcon® (LDT) Screws

Large Diameter Tapcon® (LDT) Screws

The LDT or Large Diameter Tapcon are available in diameters from 3/8” to 3/4” and come with a serrated hex washer head. They are zinc plated for use in dry indoor applications.

 

 

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  • Price
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  • Picture of 3/8" x 1-3/4" Large Diameter Tapcon Zinc Plated LDT-3816, 50/Box

    3/8" x 1-3/4" Large Diameter Tapcon Zinc Plated LDT-3816, 50/Box

    ITW/RedHead®

    $47.13
    Products Features  EASY TO​ ​INSTALL:  Fast, secure installation  EASY TO​ ​REMOVE:  Simply turn clockwise and back the screw out of the hole  ONE PIECE DESIGN:  No nuts or washers the anchor comes...
    $47.13
    Qty in Cart: 0
    Quantity:
    Price:
    $47.13
    Subtotal:
  • Picture of 3/8" x 2-1/2" Large Diameter Tapcon Zinc Plated LDT-3824, 50/Box

    3/8" x 2-1/2" Large Diameter Tapcon Zinc Plated LDT-3824, 50/Box

    ITW/RedHead®

    $65.59
    Products Features  EASY TO​ ​INSTALL:  Fast, secure installation  EASY TO​ ​REMOVE:  Simply turn clockwise and back the screw out of the hole  ONE PIECE DESIGN:  No nuts or washers the anchor comes...
    $65.59
    Qty in Cart: 0
    Quantity:
    Price:
    $65.59
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  • Picture of 3/8" x 3" Large Diameter Tapcon Zinc Plated LDT-3830, 50/Box

    3/8" x 3" Large Diameter Tapcon Zinc Plated LDT-3830, 50/Box

    ITW/RedHead®

    $72.15
    Products Features  EASY TO​ ​INSTALL:  Fast, secure installation  EASY TO​ ​REMOVE:  Simply turn clockwise and back the screw out of the hole  ONE PIECE DESIGN:  No nuts or washers the anchor comes...
    $72.15
    Qty in Cart: 0
    Quantity:
    Price:
    $72.15
    Subtotal:
  • Picture of 3/8" x 4" Large Diameter Tapcon Zinc Plated LDT-3840, 50/Box

    3/8" x 4" Large Diameter Tapcon Zinc Plated LDT-3840, 50/Box

    ITW/RedHead®

    $77.42
    Products Features  EASY TO​ ​INSTALL:  Fast, secure installation  EASY TO​ ​REMOVE:  Simply turn clockwise and back the screw out of the hole  ONE PIECE DESIGN:  No nuts or washers the anchor comes...
    $77.42
    Qty in Cart: 0
    Quantity:
    Price:
    $77.42
    Subtotal:
  • Picture of 3/8" x 5" Large Diameter Tapcon Zinc Plated LDT-3850, 40/Box

    3/8" x 5" Large Diameter Tapcon Zinc Plated LDT-3850, 40/Box

    ITW/RedHead®

    $73.96
    Products Features  EASY TO​ ​INSTALL:  Fast, secure installation  EASY TO​ ​REMOVE:  Simply turn clockwise and back the screw out of the hole  ONE PIECE DESIGN:  No nuts or washers the anchor comes...
    $73.96
    Qty in Cart: 0
    Quantity:
    Price:
    $73.96
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  • Picture of 1/2" x 3" Large Diameter Tapcon Zinc Plated LDT-1230, 25/Box

    1/2" x 3" Large Diameter Tapcon Zinc Plated LDT-1230, 25/Box

    ITW/RedHead®

    $57.72
    Products Features  EASY TO​ ​INSTALL:  Fast, secure installation  EASY TO​ ​REMOVE:  Simply turn clockwise and back the screw out of the hole  ONE PIECE DESIGN:  No nuts or washers the anchor comes...
    $57.72
    Qty in Cart: 0
    Quantity:
    Price:
    $57.72
    Subtotal:
  • Picture of 1/2" x 4" Large Diameter Tapcon Zinc Plated LDT-1240, 25/Box

    1/2" x 4" Large Diameter Tapcon Zinc Plated LDT-1240, 25/Box

    ITW/RedHead®

    $62.99
    Products Features  EASY TO​ ​INSTALL:  Fast, secure installation  EASY TO​ ​REMOVE:  Simply turn clockwise and back the screw out of the hole  ONE PIECE DESIGN:  No nuts or washers the anchor comes...
    $62.99
    Qty in Cart: 0
    Quantity:
    Price:
    $62.99
    Subtotal:
  • Picture of 1/2" x 5" Large Diameter Tapcon Zinc Plated LDT-1250, 25/Box

    1/2" x 5" Large Diameter Tapcon Zinc Plated LDT-1250, 25/Box

    ITW/RedHead®

    $68.23
    Products Features  EASY TO​ ​INSTALL:  Fast, secure installation  EASY TO​ ​REMOVE:  Simply turn clockwise and back the screw out of the hole  ONE PIECE DESIGN:  No nuts or washers the anchor comes...
    $68.23
    Qty in Cart: 0
    Quantity:
    Price:
    $68.23
    Subtotal:
  • Picture of 1/2" x 6" Large Diameter Tapcon Zinc Plated LDT-1260, 20/Box

    1/2" x 6" Large Diameter Tapcon Zinc Plated LDT-1260, 20/Box

    ITW/RedHead®

    $77.78
    Products Features  EASY TO​ ​INSTALL:  Fast, secure installation  EASY TO​ ​REMOVE:  Simply turn clockwise and back the screw out of the hole  ONE PIECE DESIGN:  No nuts or washers the anchor comes...
    $77.78
    Qty in Cart: 0
    Quantity:
    Price:
    $77.78
    Subtotal:
  • Picture of 5/8" x 3" Large Diameter Tapcon Zinc Plated LDT-5830, 10/Box

    5/8" x 3" Large Diameter Tapcon Zinc Plated LDT-5830, 10/Box

    ITW/RedHead®

    $37.58
    Products Features  EASY TO​ ​INSTALL:  Fast, secure installation  EASY TO​ ​REMOVE:  Simply turn clockwise and back the screw out of the hole  ONE PIECE DESIGN:  No nuts or washers the anchor comes...
    $37.58
    Qty in Cart: 0
    Quantity:
    Price:
    $37.58
    Subtotal:
  • Picture of 5/8" x 4" Large Diameter Tapcon Zinc Plated LDT-5840, 10/Box

    5/8" x 4" Large Diameter Tapcon Zinc Plated LDT-5840, 10/Box

    ITW/RedHead®

    $42.11
    Products Features  EASY TO​ ​INSTALL:  Fast, secure installation  EASY TO​ ​REMOVE:  Simply turn clockwise and back the screw out of the hole  ONE PIECE DESIGN:  No nuts or washers the anchor comes...
    $42.11
    Qty in Cart: 0
    Quantity:
    Price:
    $42.11
    Subtotal:
  • Picture of 5/8" x 5" Large Diameter Tapcon Zinc Plated LDT-5850, 10/Box

    5/8" x 5" Large Diameter Tapcon Zinc Plated LDT-5850, 10/Box

    ITW/RedHead®

    $47.56
    Products Features  EASY TO​ ​INSTALL:  Fast, secure installation  EASY TO​ ​REMOVE:  Simply turn clockwise and back the screw out of the hole  ONE PIECE DESIGN:  No nuts or washers the anchor comes...
    $47.56
    Qty in Cart: 0
    Quantity:
    Price:
    $47.56
    Subtotal:
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