R507, For the 3 to 12 Lbs. Tanks, Long Neck Check & Charge-It Kit
Please use the R502 scale for R507.
Gauge and hose
(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.
