NuAir / Fini

A53 / BT4L550 55" Classic V-Belt for air compressors. Specifications Outside Circumference: 55” Top Width: 0.5” Belt Depth: 0.285” Ribs: Single Belt Section: A/4L Extra...

This allows you to drain the oil from your pump.

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.