[What You Get] - Package content comes with 8 pieces of EMT set screw coupling, with 67 x 42mm/2.64 x 1.65inch in overall size and 0.9mm thickness. Fit for 1 9/16inch(40mm) OD pipe.. [Material] - The electrical conduit fittings are made of carbon steel, which is strong and durable, corrosion-resistant, not easy to rust, and has a long service life.. [Easy to Use] - The electrical conduit pipe connector is a double-headed design and fixed screw style making it very simple to install. Just place 2 sections of electrical metal pipes in the joint. When you feel the 2 sections of metal pipes bump, tighten the screws to fix them. The screws will automatically break after tightening, effectively preventing wire stripping.. [Wide Application] - Our coupling tube connector is used to join two pieces of EMT conduit together. It is simple, practical and easy to use, and is widely used in a variety of different scenario, including homes, industries, gardens, RVs, parking lots, factories, etc..
