This flexible rubber hose (Cat. No. 963/20S), NF EN ISO 3821, is fitted with crimped 3/8″ left-hand thread female connectors. It is a butane-propane gas torch hose.

You should bear in mind that a torch hose should be replaced every 3 years for intensive use and every 5 years in other cases.

If damage is observed (narrowing, folding, lack of rigidity, swelling, etc.), it is important to fit a replacement hose to ensure proper performance and safety.

This Express Shrink Wrapping flexible rubber hose gets the job done.

Characteristics

Composition

Rubber hose ISO 3821 L = 20 m
Inlet/outlet: 3/8" left-hand thread female nut