FORMUFIT P034FGP-UV-5 Schedule 40 PVC Pipe, Furniture Grade, 5', 3/4" Size, Clear Fits 3/4" Size PVC fittings. Pipe has an actual outside diameter of 1-1/16" (1.050") Monolithic, superior, glossy clear surface finish both inside and outside the pipe Will not crack, change color or degrade over time like plumbing-grade PVC pipe Average Inside Diameter: 0.824" Average Wall Thickness: 0.113"