KNOB SET SCREWS FOR PROMAX or STINGER REFRIGERANT RECOVERY UNITS
Made for the PROMAX or STINGER Refrigerant Recovery Unit Knobs
Manifold Knob SCREW (1) ONE!
Includes one,
Knob screw part# 2051-1680
These are the screws used to hold the knobs on,
The Blue, "PROMAX" and the yellow "STINGER" refrigerant recovery units.
us to your !