For sale 50 Ft TYGON R-3603 TUBING ID-3/16 In, 4.8 mm OD-5/16 IN, 7.9 mm WALL-1/16 IN, 1.6 mm 50 Ft= $50 Less then 50 Ft $ 2.00 per Foot. Cash and pick up only. If is posted it is still available.