Gear Mechanic TeeGrooved Couplings and Fittings, XHTONG, CE, FM Approved, UL Listed0U-Bolt Mechanic TeeGrooved Couplings and Fittings, XHTONG, CE, FM Approved, UL Listed0Grooved Elbow 90°Grooved Couplings and Fittings, XHTONG, CE, FM Approved, UL Listed0Grooved Elbow 45°Grooved Couplings and Fittings, XHTONG, CE, FM Approved, UL Listed0Grooved Flexible CouplingGrooved Couplings and Fittings, XHTONG, CE, FM Approved, UL Listed0Grooved FlangeGrooved Couplings and Fittings, XHTONG, CE, FM Approved, UL Listed0Grooved Flange AdapterGrooved Couplings and Fittings, XHTONG, CE, FM Approved, UL Listed0Grooved CrossGrooved Couplings and Fittings, XHTONG, CE, FM Approved, UL Listed0Fluted Blind PlugGrooved Couplings and Fittings, XHTONG, CE, FM Approved, UL Listed0Grooved Mechanic TeeGrooved Couplings and Fittings, XHTONG, CE, FM Approved, UL Listed0Grooved ReductionGrooved Couplings and Fittings, XHTONG, CE, FM Approved, UL Listed0Grooved Reducer CouplingGrooved Couplings and Fittings, XHTONG, CE, FM Approved, UL Listed0Grooved Reducer TeeGrooved Couplings and Fittings, XHTONG, CE, FM Approved, UL Listed0Grooved Fixed CouplingGrooved Couplings and Fittings, XHTONG, CE, FM Approved, UL Listed0Grooved TeeGrooved Couplings and Fittings, XHTONG, CE, FM Approved, UL Listed012