barrel Co2 10grm screw-on caps

[bonnierider]

Hi,anyone know where i can buy a screw-on cap to go onto my 10ltr plastic barrels.I like to put my brews into these so i have a selection of draught beers to play with.I like to keep a top-pressure on them to prevent any possibility of yhem going off.The caps available never seem to hold the Co2 for any longer than 24hrs.I have changed the '0' rings and seals etc but put it down to poor quality.So back to my question,anyone know of a better screw on cap or any advice.(drinking the whole barrel ,although tempting,is not an option) Cheers m'dears

 

[BigYin]

S30 valve, and a HambletonBard cylinder, or a sodastream cylinder with an adaptor :thumb:

Visit your local Homebrew Shop, they should have everything you need :mrgreen: