WebJan 5, 2010 · Use a short tap con. If that strips go to the next size longer one (make sure the hole is deep enough). If that strips maybe you can go with a 1/4 plastic anchor. Try to imagine what your drilling into. Such as some bricks have hollow spots. You need to size the tapcon just right so the threads hit land mostly on the solid part. WebJul 31, 2009 · 1. When the base material is sandy or made up of loose particles, concrete screws will not be able to tap threads. This will prohibit the screw from being able to hold …
How To Build A Wall On Concrete - Modern Design
WebJul 28, 2024 · You would use an impact driver for long screws or large fasteners when working with wood. An impact driver is also lighter than the hammer drill, making it easier to handle. An impact driver... WebJun 27, 2016 · It's not difficult to run a 12"-wide strip of polyethylene plastic under the wood, which will extend the life of any wood on concrete, and is good construction practice anytime wood meets concrete. Then tapcon the wood to the concrete. Share Improve this answer Follow answered Jun 27, 2016 at 1:33 AndyW 690 4 14 Add a comment Your … how many eggs in a woman\u0027s ovary
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WebNov 24, 2024 · Insert correct length tapcon through the fixture and into the hole in the brick. Turn tapcon clockwise until the head of the tapcon is tight against the material being fastened. Make sure the tapcon is not over-torqued. For more information, please watch this video on Tapcon screws: How to Install Tapcons CONFAST® Screws Tapcon® Screws WebMar 30, 2006 · Most manufacturers require at least 2 Tapcons in a threshold for the hurricanes here. basswood Mar 28, 2006 02:35pm #3 We drive several hundred Tapcons on each basement we finish. We break maybe 1 per hundred. As mentioned, the deeper hole helps...we never vacuum. WebYou are probably better off using the green molly anchors and stainless steel screws than tapcons on concrete block. Start with a smaller bit and work up to the needed size. If you start the hole too big it will never secure. Frittzy1960 • 6 hr. ago Agreed - I've had tapcons work loose under a few circumstances where green anchors have stayed put. high top bistro patio sets