MID FLOW LUBRICATOR OILER FOR COMPRESSED AIR LUBRICATE PNEUMATIC AIR TOOLS, POLY BOWL WITH METAL BOWL GUARD (1/2" NPT) - Amazon.com
AL2000-02 1/4" BSP Air Oiler Pneumatic Oil Fog Lubricator Max Press 1.0MPa - Walmart.com
NANPU 3/8" NPT Compressed Air Filter Regulator Lubricator Combo Water/Oil Trap Separator - Gauge(0-150 psi), Poly Bowl, Semi-Auto Drain, Bracket - 3 in 1 Two Unit - Walmart.com
Pneumatic Lubricator,Oiler Lubricator Air Source Treatment Lubricator For Pneumatic System Air Source Oil Mist Filter: Amazon.com: Industrial & Scientific