Butane Adaptor for 21mm Gas Bottle Clip On fits Pigtail and Bulkhead Regulator
This adapter allows you to use a 21mm butane gas cylinder with a 30mbar bulkhead mounted regulator via a butane to w20 pigtail. Cavagna 21mm Clip on Adaptor. Adaptor for use with 21mm gas bottles. - 1x 21mm clip on gas bottle adapter.