Sealey SharkBite® 18m 3 Drop Air Supply System Kit 28mm SE SBAKIT328Install your own workshop compressed air ring main quickly and easily with the SBA system of fast fit SharkBite compressed air fittings. Can also be used for water movement not meant for human consumption. Made from strong brass fittings and aluminium pipe runs. Simple push action pipe fittings do away with preparing threaded tubes or applying solvents. Complex pipe and fitting configurations are also assembled more rapidly since the fittings can be