Stainless Works O2 Bung - O2SS

Stainless Steel O2 bung, CNC machined from 303 stainless steel with lead in chamfer for easy installation of O2 sensor. Recommend using Neversieze on threads when installing.

Stainless Works O2 Bung Plug - O2P

Hex head plug for O2 bung, CNC machined from stainless steel ,1-1/8" OD, 3/4" hex with M18 x 1-1/2" threads x 1" overall length for sealing off O2 bung when not using a O2 sensor, or capping a O2...