D420 2ND STAGE Scuba Weights the purge valve positioned at

the purge valve positioned at the lowest point makes quick work of any water that does sneak in

minimizing heat loss from water transfer

Perfect for divers who want performance and comfort in every dive

arms and legs

the tool features two main cutting surfaces with three distinct cutting areas and a heat-injected molded polypropylene thermoplastic handle with a pointed breaker

D420 2ND STAGE Scuba Weights the purge valve positioned atWith the introduction of the D420, SCUBAPRO engineers have combined the iconic design of the original D Series second stages with the latest advances in breathing performance technology. The D420 features a brand new balanced valve inside a housing supported by a full metal structure. Called the Progressive Flow Control Valve, it is able to deliver abundant airflow for the best breathing performance with a natural smoothness comparable to what you