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.
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...
Made from 304 stainless steel for maximum corrosion resistance. The nicest collector adapters available! These are TIG welded for strength and durability. Come with 3" 3 bolt flange and a 3" OD...