Available Tapcon® Concrete Screw Diameters

Tapcon® Concrete Screw Diameters — Standard Blue

Tapcon® concrete screws are available in a variety of diameters to meet the requirements of many concrete projects. It is important to determine the Tapcon® diameter that would work best in a specific application before installation. Tapcons will perform best when the right size screw is used.

  • 3/16"
  • 1/4"

Stainless Steel Tapcon® Concrete Screw Diameters

Stainless Steel Tapcons can be used in applications where extra corrosion resistance is required. The stainless steel Tapcon® can be used in concrete, brick or block base material and come in either a hex or flat head.

  • 3/16" (flat head only)
  • 1/4"
  • 3/8"
  • 1/2"

Large Diameter Tapcon® Concrete Screw Diameters

Large diameter tapcons or LDT are designed for heavier duty applications and are ideal for use in concrete and block base material. The large diameter Tapcon® concrete screws are available in a hex head, zinc plated and stainless steel. The 5/8" and 3/4" diameter large diameter Tapcons are also available in Envirex coating for added rust resistance.

  • 3/8"
  • 1/2"
  • 5/8"
  • 3/4"