Ideal for creating corners in square PVC applications. * Fits 3/4" Size PVC Pipe, which has an outside diameter of 1-1/16". Not compatible with 3/4" CTS pipe * Sturdy and long lasting PVC fitting, UV stabilized for outdoor use. * Superior, glossy surface finish with tapered ends for a smooth transition to the pipe. * Total of eight (8) 3-Way Fittings