Thunderbird Aluminum 63 Tank

The Metal Impact Aluminum 63 is great for recreational divers as well as technical divers. Using it in a variety of configurations, it’s probably the most used tank in the world for diving applications. Current Hydro on all bottles unless advertised as older hydro.

• Capacity (cu ft): 63
• Weight: 27.2 (without valve)
• Liters: 8.7
• Diameter: 7.25″
• Length: 21.9″
• Buoyancy: Full -2.3 lbs / 500 psi 1.6 lbs