12L Eurocylinder Twinset - Round Bottom (Classic) Dry Boxes The sharp new designs feature

The sharp new designs feature stainless steel blades that will hold their edge for years

It prevents the stainless steel buckle from digging into the cylinder

The 3D contoured design is innovative

Push-button buckles attach to the skirt

The advantages of a wing system over a "jacket type" BC are numerous

12L Eurocylinder Twinset - Round Bottom (Classic) Dry Boxes The sharp new designs feature12L Eurocylinder Twinset Round Bottom (Classic) Classic O2 clean 12L Eurocylinder Twinset with a round bottom, high quality BtS stainless steel twinning bands, and manifold with an isolator. These round bottom 232bar steel 12L twinsets are assembled with robust 2 inch wide marine grade stainless steel BtS twinning bands featuring Delrin thumbwheels. The dependable barrel type reliable BtS manifold and valves complement the sets. ll our twinsets come