O2 Oxygen Sensor Stepped Recessed Nut Bung Fit For M18X1.5 Threads-304 Stain SG
1 Nut Bung. Unique stepped design gives you a better sense of use. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls. Color: Show as Picture. Standard M18 X 1.5 thread.