Lisle20280 Adapter

This is a needed tool as the 10mm adaptor that comes with the kits do not fit some motorcycles, I used this on a 450 Kawasaki and a GSXR old one, the one issue I had was the sharp edge at the top off the threads where the hose fit cut up the sealing o-ring - I did taper the edge - run a tap to clean up rough threads, It's a much needed adaptor if doing leak down or compression tests, I don't use it much but it's a needed tool for sure that everyone needs just for that one time. Find it strange no one said one word about the sharp edge cutting the o ring ... maybe I was just missed on the factory. It's a must have adaptor just the same.

Glad I was able to buy just one piece instead of a whole kit. Price was fair as I couldn’t find this online anywhere. So I’m satisfied with the seller and the product.

Well made part, Fit my remaining pressure reading tools exactly. I simply couldn't get this from local jobbers who had never heard of a 12 mm thread (?) Easy to use and worked great on my '09 Vibe.

Husband bought this and he has used it for both boat and truck engines.Accurate results.Fast shipping.Highly recommend!

I am using this product to adapt my compression tester to 10mm sparkplug holes. It is exactly as expected and the qiality is excellent.