Show Solutions 1-1/2" Schedule 40 Steel Flange (Round)

A round steel flange sized for 1.5-inch schedule 40 pipe, the fitting that connects an upright to a base plate. Base plates supplied drilled with flange mounting holes rather than welded flanges need one of these per position, and keeping spares on the shelf is standard practice, since a bent or cross-threaded flange takes a whole position out of service on a build day. Schedule 40 is the pipe wall standard used across theatrical booms and pipe-and-drape uprights, so it matches stock most shops already carry.