Silicone Heater Coolant Hose 1/4" 5/16" 3/8" 1/2" 5/8" 3/4" 1" 1¼" 1½" 2" 2½" 3" USD 9.0 Category : HVAC & Refrigeration: Pipes & Tubes Seller : f.tsuneda(7666, 99.6%) | 3/8" OD X 50 FT ACR Soft Copper Refrigeration Tubing MADE IN USA USD 70.0 Category : HVAC & Refrigeration: Pipes & Tubes Seller : bisonmetals(75, 97.1%) |