The cable reel includes {HEAD ~ a line guide} engaged with {TAIL ~ a worm gear} for reciprocative movement between side walls of the housing whereby to evenly distribute the gas tubing on the tubing reel 
The cable reel includes { HEAD ~ a line guide } engaged with { TAIL ~ a worm gear } for reciprocative movement between side walls of the housing whereby to evenly distribute the gas tubing on the tubing reel
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH