KegLand Barware 10pcs Post /Dip Tube O-ring Black Seal Gasket Beer Accessory Bar Tools Home Brewing

KL07122 (10 pack) Post O-ringThis is a quality made o-ring made fron Nitrile N70 which is a durable rubber.Nitrile is an ideal sealing compount for post o-rings as it has excellent gas barrier properties and also has good wear resistance so it should last a long time with the disconnect slipping up and down the side of it.Losing gas can be expensive and changing o-rings is cheap.  For this reason it's always good to change this cheap o-ring out periodically.These are the o-ring seals that fit on the top of your ball lock and pin lock kegs and liquid and carbonation caps (KL10788).  These handy o-rings also fit garden taps too so you can stop that annoying leaky garden tap a the same time.These are a very common o-ring type and definitely handy to have a few spares

.------------------------------- KL07139(10 Pack) Dip Tube O-ringThese o-rings are a high quality o-ring made from Nitrile N70 compound. This is a value pack of 10 o-rings. These fit all ball lock and pin lock kegs. The dip tube o-ring is easy to replace and is simply a matter of removing the post first then lifting up the gas and liquid dip tubes to reveal the location of the o-ring. These O-Rings are the correct replacement for the O-Rings under the posts on your Corny kegs. When the o-rings are new they have a round cross section however after being used for some time they turn into a square cross section so dont be alarmed if you take the old one out and wonder why the new one is round. It's simply that the old o-ring has changed shape over time. ​