32 Blades Steel Feeler Gauge Tapered Feeler Gauge Set Stainless Steel Dual Marked Metric and Imperial Measuring Tool for Measuring Gap Thickness or Width(0.03-1 Mm)

There is a little variation in the measured thickness from the listed numbers, but well within expected tolerance for something this inexpensive.A great value for a couple extra sets when you need to check valves, etc. Inexpensive enough they can be used as shim stock if needed!

Works well good quality

So it does come with 25 feeler gauges. Unfortunately the mentioned .003 inch is not one of them in both of the two units I ordered. You get an extra unlabeled one instead. On my one set it was an extra .007 inch. Other the other it was an extra .008 inch.

Needed a long set of feeler gauges and these are perfect. Easy to read and use. Would recommend, especially for the price.

It is hard to use two feeler gauges when one is easier to use.

Long reach that helps with valve lash setting

These came quickly and were put to use setting up my 3D printer and they worked great. The only caveat is that they really do come covered in machining oil. Nothing that a quick wipe down with some paper towels didn't fix but if that oil got on the bed of the 3d printer it would have been trouble!Knowing that they were coming this way was a good heads up and they have been put to good use on several different projects so far.

I will keep this feeler gauge set, but I have concerns.The blades come installed in the retainer band in random order. It is as if the thirty gauges were picked, then randomly bunched together and places in the holder. This is easily fixed, but why should I have toThe thirty gauges have markings on them that indicate the thickness of each feeler. Only about five of them are easily readable. The remainder are so faintly etched on that I have to hold them at an angle and get light to reflect just right before I can read them. This is irritating.My last concern is the quality of the stainless steel. This set came heavily coated in oil and then enclosed in three progressively larger plastic bags. True stainless steel should not need to be coated in oil. Stainless certainly does not need so much oil that I have to spend time wiping oil from each feeler gauge before they can be used. Time will tell if they rust.Having said all of that I will also say that this set is priced cheap -- cheap enough that I will overlook the faults for now, but only barely cheap enough.

Using for setting up roots blowers (super chargers) nice length, no issues.

Low quality but get what you pay for.