Fast pipe F2006 1" End Cap This 1" end cap is used with 1" Fastpipe solid aluminum tubing to easily end a section of pipe so you can use it at a later time if you decide to add another wall outlet or other accessory. Rapid Air products provide superior air quality. Not only do they cool hot compressed air quickly for better filter performance, but there is also no corrosion in the pipe and fittings, meaning longer tool life. The O ring seals ensure a leak-free system with no gluing, threading or soldering. Specifications: 1" End Cap Easy Installation For Use With Fastpipe 1" Aluminum Piping System Modular Aluminum Compressed Air Piping This listing is for one (1) end cap.