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Hex Washer Head Tapcon Concrete Screws Phillips Flat Head Tapcon Concrete Screws
Drill Bits

Tapcon Concrete Screws

Tapcon Concrete Anchors

Hex Washer Head and Phillips Flat Head Masonry Screws

Tapcon Masonry screws are used tor light duty fastening into all masonry materials including brick, block and concrete. They are distinguished by their blue color, which is part of the Blue Climaseal™ coating which extends the corrosion and rust resistance of the screw, making them suitable for exterior and long lasting applications.

Tapcon Screws work by tapping threads into a preexisting hole. The threads of the screw cut into the material surrounding the hole, ensuring a strong and snug fit. The diameter of the pilot hole is determined by the diameter of the screw. It is important that the hole be slightly smaller than the diameter of the screw so that the threads can tap properly. For 3/16" diameter Tapcon Screws, a 5/32" drill bit is used for the hole and for 1/4" Tapcons a 3/16" masonry drill bit is used. Tapcon Concrete Screws are removable, however it is not recommended to reuse the same hole because the cutting threads can compromise or destroy the holding power.

The "original masonry" anchor that cuts its own threads into concrete, brick, or block. Maximum performance is achieved because the Tapcon Anchor, the Condrive ® Installation Tool, and the carbide-tipped Tapcon Drill Bits are designed to work as a system. It is essential to use the Condrive ® tool and the correct drill bit to assure consistent anchor performance.


Works in all masonry base materials.

  • Fast and easy— 3 anchors per minute.
  • No hole spotting or inserts required.
  • Removable.
  • Slotted Hex Head and Phillips Flat Head styles.
  • Extended corrosion protection — Blue Climaseal™.

Blue Climaseal® Finish

Blue coating applied to masonry anchors that provides extra corrosion resistance. Uniquely applied in multiple stages through dip-spin technology.


How To Install Tapcon Masonry Screws: