


📐 Measure Like a Pro, Wherever You Go!
The Mitutoyo 950-300 Pocket Steel Rule is a precision 6"/150mm measuring tool featuring dual 1/64" and 1mm graduations, a durable chrome finish, and a built-in pocket clip for easy portability. Its etched scales ensure long-lasting clarity, while the radiused end enhances safety. Ideal for professionals needing reliable, quick measurements in both metric and imperial units, backed by Mitutoyo’s industry-leading quality.











| ASIN | B001OBX14Q |
| Best Sellers Rank | #398,427 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #815 in Construction Rulers |
| Date First Available | May 25, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Item model number | 950-300 |
| Manufacturer | Mitutoyo |
| National Stock Number | 5210-00-362-5100 |
| Product Dimensions | 7 x 2.3 x 0.2 inches |
P**D
When your on the go, use Mitutoyo
Have you ever wondered what that pocket on your shirt is for. You know, that pocket that's always empty, or sometimes has a pen in it, yeah that one. Its for this ruler, keep that pen company, get the ruler. Go ahead, look how sad your pen is, it needs a friend! In all seriousness, the build quality is 9/10, I cant stand the clip, but that's me. The steel ruler has just enough flex, and the etched scales are an amazing touch, they wont rub off. I use this ruler for on the go drafting, I like my straight lines. Has metric and standard, so I can do just about anything with it, including, stir my coffee. Max step resolution for metric is mm's, inches are in 64th's, which I use sometimes. The back of the ruler has a 64th -> mm chart. ex. 1/64" = 0.397mm, and so on, up to 1" = 25.400mm. Normally I don't get to excited when I find things made in the USA, like my hamburger, but this ruler exceeded all of my expectations in regards to quality. If given the opportunity, I would purchase this item again. One last thing, try to find a ruler just like this one, same size, same scale, same quality, for a cheap price, ill save you some time, ya cant.
M**.
Excellent quality
Perfect for setting float height on carburetors. Excellent quality.
A**R
Simple and useful.
I'm a commercial printer and I use it to quickly check for skewing and equal borders. For this it's been fantastic.
R**R
Opinion
Works great..good quality
J**W
Huge functionality at a very reasonable price!
4/2023. What I most like is the length, good for my shirt pocket or my ceramic pencil & pen container. Next I like having both INCHES and MILLIMETERS divided finely. The pocket clip at the end is perfect for moving up or down as necessary for measuring depths/distances. And of course, the inscribed steel base will last -- as a practical matter - for my lifetime. Finally, the price was really reasonable, and Amazon delivered it within two days (I don't have Prime).
G**H
Nice little rule
This is a nice little pocket rule with English units on one edge and metric on the other. There is a 1/64 to mm conversion chart on the back. The cross piece is very handy for measuring depths and thicknesses. I have found Mitutoyo measuring instruments be of first rate quality. This rule is no exception. My only complaint is that they didn't accent the 1/8, 1/4 and 1/2 inch points. This makes the scale a little hard to read. The scale is marked numerically ever 8 1/64 divisions which helps but requires the conversion of 64ths to what ever. I guess us old math majors aren't used to having to use actual numbers.
P**M
Just what I needed!
Was looking for a small steel rule that’s 0.5mm thick or as close as possible. I use it mainly for setting up million dollar production equipment in an industrial setting and some things need to be about 0.5mm, so this works as a feeler gauge without needing a separate tool for that. Also works very well as a rule. Easy to read and use. Excellent value. Trusted brand!
S**E
Excellent ruler
Mitutoyo makes excellent products. I use it daily and I also use it in my tally book to draw as-builts.
L**Z
T**6
The size is perfect, really versatile and fits well in the pocket, love the conversion table at the back, feels sturdy and well engraved
R**.
Una herramienta muy útil y práctica
R**N
Love this ruler! Within the first couple hours of use (as a woodworker), it has earned a permanent home in the top front pocket of my overalls. Key positives: metric & imperial, just the right degree of flexibility for me, very easy to read in most lighting conditions, and pocket clip is properly snug without being too tight. Highly recommended! Pay a little bit more than the cheap rulers, and get a whole lot more quality.
L**E
Práctico
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