18 AWG Anodized Aluminum Jump Rings - 1 Ounce

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Sku: AA18A



18g Aluminum (1.0mm Wire Diameter)
Inside Diameter Aspect Ratio  Rings Per Ounce 
3mm   3.16 1144
  1/8" 3.28 1144
3.5mm 9/64" 3.66 1054
3.75mm   3.93 945
4mm 5/32" 4.16 888
  4.62 842
  11/64" 4.79 842
4.5mm   - 794
4.75mm 3/16" 5.04 758
5mm   5.17 732
5.5mm 7/32" 5.81 668
6mm 15/64" 6.33 621
  1/4" 7.07 608
6.5mm   7.27 568
7mm   7.57 535
  9/32" 7.88 535
8mm 5/16" 8.89 472
10mm   11.98 374

 If you are use to SWG (Standard Wire Gauge) sizing that some other vendors use,
Please see our FAQ page for help before choosing your ring gauge.

All of our jump rings follow the American Wire Gauge (AWG), also known as Brown and Sharpe (B&S). All sizes listed are inside diameter (I.D.), which corresponds to the size of the mandrel onto which the wire is wound. Use these I.D.'s as a guide not an absolute as springback can occur. We anodize the jump rings before they are cut so the ends are raw aluminum however with the coating thickness we use and with the thin blades we cut our jump rings with, if you close the rings properly the seam can not be seen.

Our Anodized Aluminum is anodized in house at our sister company, Premier Anodizing & Metal Finishing. The anodizing process we use is FDA approved for cookware. Premier Anodizing uses only organic dyes and is rated non-hazardous. This assures that we will never be out of stock of a color and that we have control over our quality.  However, the colors can change from batch to batch. We use a spectrometer to get the closest color matches possible but there still can be some differences, this is normal in the anodizing process. Therefore, you should order enough to complete your entire project. The coating is fairly hard but it can be scratched with steel.



61 Reviews Write a review

  • Samantha Hails


    Aug 11th 2022

    Love the color choices.. easy to work with

  • Jamie

    Black AA rings

    Jul 15th 2022

    They are absolutely amazing and just what I needed. =D

  • Ronda

    18awg jump rings

    May 2nd 2022

    The colors are so vibrant and beautiful. You are my go to when I have a project.

  • Carol Muri

    18g anodized aluminum

    Apr 4th 2022

    Such beautiful colors and so easy to work with. Always the best quality. Rings you can count on to meet every need. Love the rings.

  • Dewana Shope

    Great quality

    Mar 25th 2022

    I have purchased several batches of these rings and made several bracelets. The quality of the rings are fantastic. I highly recommend this company.

  • Chris Gulembo

    Love products

    Feb 1st 2022

    Amazing products and super fast shipping! Will continue to be a long time customer!! Love love love this company!!

  • Mary Mueller

    Anodized aluminum Jump ring

    Dec 14th 2021

    Haven’t used them yet. But I never worry about product quality. Always top-notch.

  • Theresa

    18 awg anodised aluminum

    Dec 6th 2021

    Beautiful color, looks good, great value. Have not started my project yet, but I am sure to be pleased.

  • Brie Mangen

    Ring review

    Oct 12th 2021

    I think they are good rings, good color(I got orange) they are just much thinner and more springy than I am use to working with so I don't know how I feel about them personally. There's nothing wrong with them other than a few being off center, but the rings seem good.