OEMTOOLS 16-Blade Offset Feeler Gauge (25349) - Measure Gaps and Clearances with Precision

Mark Alex: Works as advertised. Used it multiple times!

United States on Aug 29, 2023

farmer50: great quality and value.

United States on Aug 01, 2023

francisco: Excelente calidad
Muchas gracias.

United States on Jul 01, 2023

Steven F.: I've been working with feeler gauges at least 40 years (got my first car when I was 13). I know how to adjust valves and sparkplugs. You see videos, or read tutorials and they say "adjust until there is a slight drag." What is slight? How much drag? Then I heard someone mentioned "go,no go feeler gauges" and decided to try them.
These feeler gauges feel very similar to others. Nothing extra. I'll assume they're calibrated correctly. However, where these are different is the tapered ends. They'll start at one measurement, and end with another. Ideally you'll want the measurement in the middle. For example: assuming you need .013" gap. You'll find the gauge marked .012/.014. If you can move the gauge to the .014 you're too big, if you can't even get it in the middle, you're too tight (and probably at .012).

The only problem I see is not every number is between two adjustments. So while you can get .013 by using .012/.014, the next gauge is marked .014/.016. You'll need to use two different gauges if you're looking for .014. These are great to have if you work on engines

United States on Jul 26, 2022

CJ NG: Accuracy is not 100% when i measured the gauge with my micrometer

But overall, if you’re not doing crazy formula 1 specs, the variance isn’t deadly

Canada on Jan 07, 2022

Amazon Customer: Qualité Bonn

Canada on Oct 01, 2021

Just another number: Good tool but started to show signs of rust so it needs to be kept well oiled and away from humidity.

Canada on Apr 15, 2021

KB: Received this for Xmas present, so far so good.

Canada on Dec 31, 2020

Art: If you’re the type to adjust their own valves then you know how the trials of working with flat feeler gauges. These angled ones do the trick if you’re lucky (or unlucky) enough to still own a vehicle that requires periodic valve adjustments. Highly recommended. Feelers are accurate in their dimensions and the tool is quality enough for checking valve clearances every 50,000 miles or so.

Canada on Feb 05, 2020

shorkorde: I've played guitar for several years now, and only in the past few months have I begun seriously working on guitar setup/repairs as a luthier. The one glaring problem I had as a budding enthusiast was that my tools weren't up to snuff (what average workbench setup has gauges designed to measure in thousandths?) After cringing at prices from LuthierSupply, StewMac, and the like, I stumbled onto this feeler gauge in my Amazon recommendations (thank you once again for reading my mind...though it is getting a bit creepy...)

For under $5, it seemed like a safe bet to take a chance on, and I snapped one up immediately. Upon opening, the first thing I noticed was..oil. Be warned: The blades come packaged with some form of lubricant between them that I doubt most would want to spread on other surfaces (like the fretboard of your guitar for example). After wiping much of the excess off, I examined the actual tool:

The blades themselves are very well made, easy to read, and are perfect for measuring everything from variances in fret heights (those that are impossible to gauge by eye) to pickup and string height (in order to setup action and neck relief). For those measurements...

United States on Mar 22, 2011