Air compressor pressure switch, 120/150 PSI (cut-in/cut-out pressure).

Screw for the handle insert.

Air compressor ball valve drain cock, 3/8" NPT METRIC. Prevent rust from ruining your tank by draining your tank daily. Keep an extra around for a spare.

Pressure gauge, 250 PSI.

Air compressor power switch. Note: This switch has four wire terminals.

Parker Screw, 4.2 x 16, Black.

Old Part Numbers: SRV250170, 1229O-170Air compressor safety relief valve, 1/4" MPT, 170 PSI. If your valve leaks below the pressure listed on the side of the valve, replace this vital safety feature.Specifications MPT Inlet: 1/4 in. FPT Outlet: 3/8 in...