S30 Cylinder/8mm Sparklets

p.s. its easy to waste the gas if you have trouble tightening the tap I have the tap that is higher up so it takes one bulb to get two pints out so then i got a seal eventually by tightening the tap very hard indeed and its best to order at least 50 bulbs to keep the price down if you do beer and i once had bad gas in the 1980's in big cylinders that effected the circulation in my legs so natural co2 is best not that the gas in large cylinders today is not safe its just if you drop one on your toes

Brilliant Service

Ordered a beer kit and Sparkletts. On my doorstep within 2 days .