Some older valves have a spg port. When I first began using a spg, we screwed it into the K valve port. They do de-pressure when the valve is turned off contrary to urban legend.It was really only once I joined up with the vintage guys that I rediscovered banjo bolts mine, I have several, were made by Chuck-lynn, pre-VDH. Two brass and two stainless, very similar to the current VDH product.
I have a couple of NIB oral only BC inflators, Dacor type, yeah, BCs did not always have "power" inflators. Kind of like cheating, not swallowing salt water and choking while trying to puff the BC up a little, what fun.
N
I have a couple of NIB oral only BC inflators, Dacor type, yeah, BCs did not always have "power" inflators. Kind of like cheating, not swallowing salt water and choking while trying to puff the BC up a little, what fun.
N
