BTS 0.85 Litre Black 230 Bar Luxfer Aluinium Cylinder with M18 Thread A1621
BTS 0.85 Litre Black 230 Bar Luxfer Aluinium Cylinder with M18 Thread A16216510 0.85 Litre 230 Bar Black Luxfer Aluminium Cylinder with M18 X 1.5 Female Thread, for use with M18 Valves. Measures 285mm in length with a Diameter of 80mm, Weighs 1.3 Kgs when Empty. Buoyancy of -1.21 Kgs in Sea Water & -1.33 Kgs in Fresh Water when Fully Charged.