These corner fittings are suitable for corners that are 90 degrees. The Thru is the pipe that goes all the way through from one side of the fitting to the other. The Butt is the pipe that terminates within the space of the fitting.
Pipe sizes in NB (nominal bore) - please check size chart for outside diameter.
Other products that may be useful with fixed corner fittings:
Please call or click here to email for pricing details and current availability.
