ITEM NAME:Nut Connection For 25 Mm Cap For O2 Sensor For M18x1.5 (pack Of 10) Description: 10-Pack O2 sensor weld bungs. Made of iron. Thread pitch is M18 x 1.5. Diameter is 25mm/0.98 inch. High quality weld bungs with the STEP to drop right into the hole you drilled in your round tube for precise welding. Very shallow step for minimal to no protrusion into the pipe. Package Includes: 10 Pieces O2 Sensor Weld Bungs SKU: DMO0021886552033451.10 Pieces O2 Sensor Weld Bungs. Thread pitch is M18 x 1.5. High quality weld bungs with the STEP to drop right into the hole you drilled in your round tube for precise welding. Very shallow step for minimal to no protrusion into the pipe.
