Material: high temperature resistant nylon material + copper + aluminum alloy

purpose: convert direct tank gas and stable quality.

Features: with automatic closing function, after connecting to the long tank gas cylinder, it will not leak without connecting to the burner.

Classic version, high-end appearance, better feel!

Usage: suitable for split furnace head (that is, with pipe) to be directly screwed to the air inlet of furnace head, then insert long tank, select 1 circle and then lock it with self-closing function; after the long tank is locked, it will not leak without connecting the burner; The middle is made of copper material; Excellent workmanship; Ensure safety.