#138??? Look at the thing - it's stamped steel. At that price they should be hand-carved by Andalusian Vegan Virgins.

Just an update. I bought this tool and I must say, it's a worthless piece of junk :mad: The settings are off by at least 0.004".

For e.g: if I want to gap a plug to 0.032", I need to set the dial to ~0.028" :confused:

Just make sure you're aware of this, and always double check your gap with a proper spark plug feeler/gapping gauge.

0.004" is a large discrepency, especially when you're talking spark plug gaps!

The only thing I really like about this tool is the side notch which allows you to bend up the side electrodewithout touching/damaging the centre elecrode.