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Quick, easy connect/disconnect control valve for access to systems even at working pressures
Integral safety sleeve holds coupler securely to service port
Models 41338 and 41337 included
R-134A
Couplers, automotive, screw on, premium Yellow Jacket 41337 hi-side x 1/4 inch male fl., r-134a coupler and 41338 r-134a, 1/4 inch MFL, low side. 14 mm female thread or 1/4 inch male flare available. HVAC couplers interface with r-134a service ports control valve for access to systems even at working pressures integral safety sleeve holds coupler securely to service port.