1/4" standard charging hose

with adjustable valve core depressor, simply adjust height with needle nose pliers to open the valve. Replacement is convenient.
The nut channels prevent refrigerant spray back.
Hose cover pin-pricked to resist bubbling and bursting.
All-weather flexibility,suitable for most refrigerants.
Meet SAE-J2196 standard.
1/4 straight*1/4 45 degree angle fitting
Selection-longer hoses are available with a variety of end connections, in yellow,red or blue, individually or in sets of three