Mudder Stainless Steel Ring Gauges Finger Sizer Professional Measuring Ring Tool, Size 1-13 with Half Size, 27 Pcs
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Availability:
In Stock.
Arrives
Tuesday, May 5
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Features
- 27 Precisely Calibrated Sizes Mudder Ring Sizer includes USA sizes 1-13, with 1/2 size increments. Each ring is laser-engraved for easy identification, offering accurate measurements for child to adult finger sizes. Every set is professionally calibrated during each production run, ensuring precision and consistency for professional use.
- Easy to Separate Rings The sizes are stamped on the stem of each ring, which come on a flexible cable with a screw connection. This allows for easy opening and removal of individual rings as needed.
- Durable Stainless Iron Material Made from high-quality stainless iron, our rings are built to last, resisting rust and wear. The professional calibration ensures accurate sizing over time, even with frequent use.
- Enhanced Comfort and Usability: The internal rings are polished and carefully filed, allowing them to slide on and off the finger smoothly.
- Precision and enhanced comfort transforms our ring sizer from a basic tool into a durable, precise measuring instrument that stands above the rest.
Material: Stainless Steel
Color: Silver
Brand: Mudder
Number of Pieces: 27
Finish Type: Polished
Material: Stainless Steel
Color: Silver
Brand: Mudder
Number of Pieces: 27
Finish Type: Polished
Global Trade Identification Number: 32
UPC: 860114002532 645871776342 745560177044
Manufacturer: MUDDER
Product Dimensions: 2.9 x 2.9 x 1.2 inches
Item model number: Ring Gauge
Is Discontinued By Manufacturer: No
Item Weight: 2.08 ounces
Date First Available: February 29, 2016
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, May 5
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
I ordered the Mudder stainless steel ring gauge set to help figure out my ring size at home and it worked perfectly. The set comes with both a finger sizer and a full set of metal ring gauges, clearly marked with sizes, so there is no guessing or confusion. The numbers are easy to read and the sizes feel accurate. I tested them against a ring I already owned and it matched exactly. The stainless steel construction gives the whole set a nice weight and a professional feel. Everything is durable and well made, not cheap plastic like some other sets I looked at. I also appreciate that the rings are held together on a sturdy loop so nothing gets lost or scattered. This is a great tool if you are shopping online for rings or making jewelry. It saved me a trip to the jeweler and now I can size my fingers or rings for friends and family too. Definitely a smart purchase.
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Reviewed in the United States on June 18, 2025 by Unelko
When my beloved Uncle passed away, his girlfriend gave me his coveted Turquoise ring. I eventually gave that ring years later to my adult son. I wanted to buy another such similar ring, for me to proudly wear, but I needed to measure the size of some of my fingers. I bought this ring finger gauge set and I am glad that I did. The rings to measure the size of your fingers with, are all made of good steel and they come connected and held together by a small steel loop of braided cable. Quality constructed for the price and easy to use them. I was able to accurately measure every finger on both of my hands. However, my thumb being a guy is bigger, but not huge-huge, but it was too big to be measured by the largest of the ring loops. I was mostly curious just to know the size of ring for my thumb, but not of deal breaker. I would highly recommend purchasing this set if you wish to measure yourself for a particular ring size on whatever finger you want to wear that ring or multiple rings on your hand or hands. I believe that this set have two sizes to measure any finger. So if your index finger is a size 7, your set will have a loop that is size 7 and the next bigger loop a size 7.5 and so on going either way up or down in size. However, The half sizes are not marked as half sizes, for instance for a size 7, you will have both loops sizes here stamped as with a 7, but the second bigger loop has also been stamped with a 7 on it and is the half size up as in this case being the 7.5, so keep track on that as you measure your fingers. My only recommendation here is the manufacturer would add to this set a few more larger ring sizes above its highest/largest size 13 or 14. This set would make a great gift for someone in your family or a friend, because its the kind of gift that makes you wish you had such a tool to measure your fingers with. I would have loved having this ring set many years ago in fact. So yep, they fit like a charm and I can't wait to buy me some cool rings now off the internet or from a jeweler in town. Thanks, James
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Reviewed in the United States on February 29, 2020 by james moore
Great product
Reviewed in the United States on December 15, 2025 by daren leverenz
I needed a set of ring gauges for ordering a ring from my own 3D model as a gift for my wife. Accuracy was somewhat less important for me, as I can adjust the rendered model to the size of the gauge if necessary. The variation for the size which she selected was about 0.15 mm, which I feel is insignificant. After reading reviews for many other sets, I wanted to post a review of this set for others who may be looking. First, I found no duplicated sizes and no missing sizes. Every size and half size was represented from 0 to 13 as described. Using my admittedly low grade, plastic, digital calipers, I measured the I.D. of each ring twice, once perpendicular to the label tab, and once in line with the label tab. I then averaged the two measurements and compared them with a calculated I.D. for the appropriate size. All of the gauges were either at or slightly larger than the calculated I.D. None were smaller. The variation ranged from 0mm to 0.37mm, with a median variation of 0.17mm. Since my calipers are not of the best quality it is definitely possible that some or all of this variation is due to inaccuracy of the measurement. However, I repeated each of the measurements several times without any significant change. All in all, I found this to be a fine set for the price.
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Reviewed in the United States on April 25, 2020 by EM
This is such a handy item to have. I have gained weight over the years while my little wifey has lost the weight. As a result, we have noticed that our ring sizes have changed. I wasn't sure of the size of my wedding ring since all it tells me is 10k gold. But it is so narrow, I'm surprised they fit that in! And my wife's fingers have gotten so thin that rings I bought her when we were younger slip off. This item helped us to find our new sizes. The holder is made of a nickel or stainless steel metal and seems to be of very good quality. All the box has is "made in China". I am NOT a fan of the quality of the majority of items I have purchased over the years from their, but I must admit, this item seems to have been quality made. Specially since most of our products are made overseas by the majority of home based but overseas production companies. Seeing the ring sizes is a bit tricky with my not so good eyesight nowadays. Specially when looking at the smaller ring sizes, but our daughter was able to help. Also, the package did not state whether the ring size indicator is U.S. measurement or HK or Japan. All 3 sizes are listed but none are checked. I just purchased a really nice ring through Amazon at 12.5 and the size seemed to match the gauge. All in all, this was so economically priced that it is well worth it to purchase my own. We wanted to get new matching his & hers wedding rings and now we know what sizes we need thanks to this gauge. I hope this helps.
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Reviewed in the United States on June 16, 2018 by Robert Ruddle Jr.
Love this thing. Has so many ring sizes to work with. Not cheap or thin. Will have this for a long time. Would buy from this seller again. Arrived quickly and as described.
Reviewed in the United States on November 13, 2025 by Bheart77