Electric metallic tubing, or EMT for short. You might not think much about it, but this tubing is the unsung hero that keeps your electrical sound inside your walls. It is like protective armor for your wiring.
There are quite a few options for encasing electrical building. But EMT stands out for a few good reasons. It is not just any electrical conduit but a cost-effective, practical choice that contractors love.
EMT electrical tubing comes in two primary flavors: steel and galvanized steel. The latter is like steel with an extra layer of protectionâa zinc coating, to be precise. This galvanized coating is the secret sauce that makes EMT conduit resistant to the ike a raincoat for your electrical them dry and safe.
One cool thing about electric metallic tubing is that it does not need to be threaded together like other options. Instead, the ends are simply fitted with clamps. It is like connecting puzzle pieces; it is quick, easy, and does not require any special tools.