556 High Pressure Strut Coupler – 1/8″ NPT Male – 5,000 PSIG
No Air Loss Chuck (Nitrogen & Air), 1/8" Male NPT. 1/8" Male NPT. This NITROGEN / AIR / Gas Charging Chuck / filling valve is designed for charging struts, shocks, accumulators and tires. The tool depresses to open the valve core in the stem of a Schrader stem valve which is under constant pressure.