Sealey SharkBite® 12m 2 Drop Air Supply System Kit 28mmQUICK Install your own workshop compressed air ring main quickly and easily with the SBA system of fast fit SharkBite compressed air fittings. VERSATILE Can also be used for water movement not meant for human consumption. DURABLE Made from strong brass fittings and aluminium pipe runs. EFFORTLESS Simple push action pipe fittings do away with preparing threaded tubes or applying solvents. FLEXIBLE Complex pipe and fitting configurations are also