Installation Steps: The hole should be 1/2” deeper than the screw embedment. Clean out the hole of all debris. Insert the pointed end of the Tapcon® concrete screw through the fixture and into the hole in the base material. Drive the screw slowly, allowing the threads to tap into the base material.Click to see full answer. Simply so, how deep should Tapcons be in concrete?The minimum depth of embedment for the Tapcon screw is 1 inch, and the maximum embedment is 1-3/4 inch. The depth of the hole should be drilled to allow a minimum space at the bottom of the hole of 1/2 inch. The minimum depth of the hole equals 1 inch plus 1/2 inch or 1-1/2” inches.Additionally, how do you attach wood to concrete block? How to Fasten Wood to a Concrete Block Clean the CMU block with a stiff scrub brush. Squeeze the caulk gun to apply construction adhesive to the back of the wood. Press the wood into position, then secure it with painter’s tape until the adhesive sets. Mark the locations for the placement of the concrete screws into the CMU block. In this regard, how do you attach something to concrete without drilling? How to Attach Metal to Concrete Without Screws or Glue Drill the metal where you want to anchor it to the concrete. Hold the steel in the position that you want to attach it to the concrete. Attach a concrete drill bit into a hammer drill. Drill a straight hole at each of the anchor locations to the depth of the painter’s tape. Can you drill into concrete without a hammer drill?Drilling into concrete without a hammer drill can be done, but it will not be an easy task. Ideally, to drill into concrete you would want to use a hammer drill, but unfortunately not all of us have access to those kinds of drills.