This pin goes inside 1/8 Inch Quick Disconnect Male to turn it into a 1 way valve. Many refillable tanks has a 1-way valve at the quick disconnect to allow air to enter but not exit.
Use it to make a 90 Degree Adapter to one with a one way valve.
Dimension: End to end 27.6mm, Rod Diameter: 3.4mm Head Diameter: 6.56mm
Use it to make a 90 Degree Adapter to one with a one way valve.
Dimension: End to end 27.6mm, Rod Diameter: 3.4mm Head Diameter: 6.56mm