These stainless steel clamps are perfect for securing beer or gas line to barbed fittings, They create a gas / liquid tight seal with no fear of them coming apart.
To use simply squish the “EAR” with a set of pliers, this is made easier using the correct tool, available here.
These fit 3/8 beer / gas line to secure onto a barb but please note that they do not squish the line onto a barb that is too small. They also fit 6.5mm silicone tubing. Sold as a bag of 20