Tapcon Concrete Screw Anchors - Star Flat Head Option:1/4" x 3-1/4" / 100 Piece Box Does not require any pre-drilling

Does not require any pre-drilling and can be simply installed by tightening the screws

For cutting ferrous metals

the joint created by these bits aligns itself

Featuring an integrated dual blade design that “sandwiches” two blades together

Tapcon Concrete Screw Anchors - Star Flat Head Option:1/4" x 3-1/4" / 100 Piece Box Does not require any pre-drillingTapcon Anchors are engineered to be installed fast and trusted for a lifetime. The best when it comes to concrete anchoring. Masonry anchors and matching drill bits. Star Flat Head Corrosion Resistant Blue Climaseal Finish Engineered for a more stable drive with no bit slip