O2 Sensor Weld Bungs and Plugs - Stainless Steel 304

ARC Fabrication Supply manufactured O2 Sensor Weld Bungs and Plugs are made with stainless steel 304 and available in the most commonly used M18x1.5 thread pitch. Each O2 sensor plug features a low profile Allen head key socket and copper sealing washer. In addition our high quality weld bungs are radiused to fit the curve of the exhaust pipe for better fitment and welding! 

*** 25% OFF AUTOMATICALLY APPLIED TO YOUR CART WHEN YOU PURCHASE 10 OF THE SAME FITTINGS! ***