A butane tank adapter and a canister refill shifter, connect the adapter with the shifter to achieve gas refill between the canister and flat tank.

• The package includes a butane tank adapter and a canister refill shifter
• 7/16''-28NS standard valve connector
• Double FKM rings in the canister refill shifter for sealing and preventing leakage, very safe to use
• Both the adapter and refill shifter are aluminum alloy construction, strong and reusable
• Small size for easy storage and carry

Specification:

• Material: Aluminum alloy + Copper + ABS