A gas tubing reel includes a housing having {TAIL ~ a tubing reel} rotatably positioned therein for unwinding and retracting {HEAD ~ tubing} 
A gas tubing reel includes a housing having { TAIL ~ a tubing reel } rotatably positioned therein for unwinding and retracting { HEAD ~ tubing }
OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD