Airline Co2 Tubing – Black – 6 ft.
Hydra Aquatics Airline Tubing – Black – 6 ft.
-Medium tensile strength PVC
-Safe and non-toxic
-Flexible and resists hardening
Safe and non-toxic this tubing conforms to RoHS standard and is guaranteed to be free from lead or other heavy metals. Flexible and resists hardening.
ID is 4mm
OD is 6mm
Fits 3/16″ barb