Ledaut M18X1.5 Bung and Plug Notched Style Stepped Notched Style Mounting Bung and Plugs (1 Bungs/1 Plugs)

Good product at a fair price!!

I used these for my 98 Mustang Gt. Worked perfectly.

Great product and will buy again.

Needed to attach our O2 sensor to the dirt bike exhaust pipes for testing on our dyno. We welded these into our test pipes and when you want to actually test ride our tunes on the track we just screw in the plug. They were delivered quick at a fair price!

Just what I needed came on time good product

Finally a product that is worth its weight in gold, it seems that nothing you buy actually fits the component its suppost to work with and yet these simple little bungs can be so hard for a shop to make the curvature to fit its workpiece...anyhow this company got the arc just right and fits like a glove, great quality and im happy with it. This may seem trivial, but even though this item is somewhat self explainatory i still feel there should be some kind of direction(s) as how to impliment this task. But what do i know....

Sizing was perfect for what I needed, decent quality and no complaints.

I gave it 5 stars in everything because it doesnt leak, threads were good, and I welded it so it was bound to be perfect 😂 on a serious note I'm a welder by trade and had no issue after cleaning the protective oils off rigging them to the exhaust I built for my truck.