Oetiker Clamp 15.7 mm

The Oetiker Clamp is the best Clamp for attaching hoses. The perfect size to fit most 5/16' inch co2 gas line. The entire inner circumference of clamp is completely free of any steps, gaps or bridges for no-leak seals. Note: It requires the use of an Oetiker Clamp Tool. (5/8")