No hay artículos en el carro
No hay artículos en el carroLos tornillos de hormigón o "Tapcons" son ideales para atornillar en hormigón. La broca de mampostería incluida es de 5/32 pulgadas. Se utiliza para anclar señales, accesorios a hormigón y bloquear edificios. Estos tornillos de hormigón han recibido un aviso de aceptación de control del producto (No. 15-0930.14) del Departamento de Recursos Regulatorios y Económicos de Miami-Dade, certificando que cumplen con todos los requisitos de Miami-Dade.
HamGolfer
Comentado en los Estados Unidos el 1 de junio de 2020
I used a hammer drill and the supplied bit to drill into a concrete foundation wall. I made sure to drill the hole a little longer than the screw and vacuum it before installing the screw. I then used a regular drill driver and set the clutch so as to just drive the screw into the hole. It worked perfectly and it seems to have a strong hold. Highly recommended.
JJK
Comentado en los Estados Unidos el 19 de junio de 2019
The screws are nice but the drill bit is junk. Breaks easily and/or the point flattens and won’t drill. If you are drilling into poured concrete buy a good bit.
Trent C.
Comentado en los Estados Unidos el 9 de diciembre de 2019
These screws are high quality and worked well for screwing into concrete block walls after 1st drilling a pilot hole using a hammer drill and the included concrete drill bit.
M. Zinn
Comentado en los Estados Unidos el 29 de agosto de 2018
I used several of these to install heat pump disconnects on standard concrete block. They work as good as the name brand. I've learned the hard way, do NOT over-torque this type of hardened screw, it will snap, leaving the stub in the hole and no way to remove it.
WJR
Comentado en los Estados Unidos el 14 de octubre de 2017
This is the same product you would find at your local hardware store, but in bulk prices. These are one of perhaps 5 types of concrete anchors and if you have the proper bit to drill your hole and drill it true, they work well. Other products depend on a lead insert or a bent shaft to "grab" the hole, whereas this products tap the concrete hole and anchors into it accordingly. All concrete anchors I've used, work, as long as you develop the proper technique. These are no different except perhaps a bit easier and a bit cheaper per unit.
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