Topaz’s 663S 1-in. steel compression Type EMT coupling provides a secure, concrete tight joining of thin-wall EMT conduit. It is available in sizes from 1/2 in. to 4 in. The compression-type design promotes easy installation and is made of steel with zinc plating for strength and longevity.
Robroy Industries’ PVC coated SpeedCouple connects coated conduit and elbows in ordinary and nonhazardous locations. It is available in trade sizes 2 in. through 6 in. It is designed for applications with limited space or installations where turning conduit or elbows is difficult. It is approved as concrete tight and suitable for direct burial.
Platinum Tools’ waterproof RJ-45 coupler system provides ruggedized couplers for protection from water, dust, corrosion, harsh elements and vibration. It is designed for UTP and STP applications with Cat 5e and Cat 6 cables. Its screw-mating system provides a secure connection.
Bridgeport Fittings’ Mighty-Merge duplex transition fitting is used to join 1/2-in. EMT to two 14/2–10/3 or 3/8-in. flexible metal conduits. When using AC/MC/FMC cable, simply remove the armor and expose the conductors to the desired length needed to reach the device box or enclosure. The inspection holes will provide a visual end-stop for the cable or flex conduit.
Bridgeport Fittings’ 260 MB Mighty Bite dry-location coupling is used to couple two deburred lengths of 1/2-in. EMT raceway. Users push the fitting on to the raceway with a slight twist. They can remove the fitting by unthreading it from the conduit end. No tools are required. It is also available in a model for 3/4-in. raceway.
Bridgeport Fittings’ 281-DCG zinc die-cast coupling with a ball-burnished finish is used to transition and bond 1/2-in. FMC to 1/2-in. EMT. The external mechanical copper lug is designed to meet FMC equipment grounding requirements where flexibility is needed.