19350 Robinair 36" Blue Double Quick-Seal Enviro-Guard Tank Hose R134A. Enviro-Guard Hoses for Automotive R-134A. Enviro-Guard Hoses are constructed of special barrier material which prevent virtually any permeation of refrigerant, yet remains flexible. Double Quick-Seal Hoses prevent any gas leakage when removed from their fittings from either end. Meets all specifications for low permeation construction. Clearly marked for R-134a. 740 psi working pressure, 3700 psi burst pressure.

Warning: This product may expose you to chemicals including lead which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov