Tapcon 516 in. x 3 in. HWH Large Dia Concrete Anchors and 14 in. x 7 in. SDS Carbide Drill Bit Combo Kit (15-Pack and 1-Pack) 99103

Ideal for projects that require heavy-duty holding power， Tapcon plus screw anchors are the stronger， faster and easier masonry anchoring solution. They install in less than half the time of wedge anchors or sleeve anchors and have 20% more holding power. Tapcon plus anchors are suitable for use in concrete， both indoors and outdoors. Engineered for heavy-duty use in rotary hammers， the Tapcon SDS carbide drill bit easily drives through Concrete & masonry. The SDS eliminates slippage， providing for productive， high-torque drilling in Concrete and masonry. Seamlessly use Tapcon Drill Bits with Tapcon anchors to ensure drilling precise holes and achieve maximum holding power.

Works in all masonry-based material including concrete， block or brick

Use these screws for a variety of projects including attaching machinery/heavy equipment， industrial shelving， ledger board， pipes， cables and many other fixtures to masonry

Climaseal blue coating delivers long-lasting corrosion protection

Patented thread form doubles installation speed and delivers 20% more holding power than wedge or sleeve anchors

Heavy-duty anchor design instills confidence by allowing for closer anchor spacing and closer to edge installation

Reputation for quality， strength and ease of installation from industry professionals

Approved for use in ACQ treated lumber

Tapcon+ concrete anchors are removable after installation

Tapcon+ concrete anchors are an alternative heavy-duty concrete anchoring solution to sleeve or wedge anchors