uxcell 0.02 to 1mm Thickness Gap Metric Filler Feeler Gauge 6" Long

I’m a heavy diesel mechanic. I use these every day. 10/10

Good little guage for them spark plugs

While on the face of the gauge if you only take values to the hundredth, then the gauge values of this product are accurate.However if you mic the gauge feelers, they have a wide discrepancy in the thousandths, from .001 under to .006 over.Trending towards either .001 under, spot on, or .005/6 over.The gauge came in a plastic bag packed in a light oil. Still required a bit closer attention to cleaning them off, soap and water unfortunately a must.

These are perfect for my needs in working alignment on machinery and tools of all types. They are very valuable for adjusting sewing machines, as one example of application to precision equipment.

ordered the feeler gauge to adjust the valves on my atv. the gauge was well packaged and oiled but gauge numbers were hard to see and when adjusting the valves the gauge must be taken apart due to the close working space and upon inspection of the gauges i noticed some of the critical gauges were missing and there were duplicates of some of the gauges however the ones that i needed were there so instead of sending it back i decided to keep it . maybe an error from manufacture but over all a decent gauge for adjusting the atv valves. I would recommend the gauge but carefully inspect it for missing gauges when you receive it.

Perfect length to fit in most areas. I verified mine with a micrometer and all were accurate. Make sure they have a little oil on them as they can rust

I got this for my 3d printer so I could properly space the nozzle to the bed. I haven't checked accuracy with my calipers yet but using this did help with my printer so I haven't had need to question it.

I came in dirty, and I mean dirty! When i opened the box there were just pieces I had to reassemble. Then I had to clean everything. Very disappointed. Zero quality control. Would never buy anything from this manufacturer again.

These are 6" long which is a much nicer size to work with than the standard small ones. I tested all of the feelers with a mechanical micrometer and they all were very accurate. Are they going to rust? They are well oiled and I will keep them that way. I would buy this again.

Another great tool for my box.

Good overall product. Needs cleaning since they are covered in oil upon arrival but it suits my needs.

Definitely not stainless Steel, rusting now after a few weeks.Its covered in oil, if you clean it it will rust!