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SF5050, R454b, Check & Charge-It Kit with 36\" Charging Hose and R454b Low-side adapter
(1) SF5050 Check & Charge-It Gauge with 1/4\" male flare hose connection
Gauge Part# JB,
(1) 36\" Charging hose, 1/4\" female flare by 1/4\" female flare.
One connection on the hose is straight, and the other has a slight 45-degree angle.
The connection with the 45-degree angle has an internal valve core depressor.
The straight connection does not have a valve core depressor nor is one needed.
*The JB Part# gauge reads in; R32, R454b and