Small Thin Jump Ring Kit, 2500 Assorted Light Duty Stainless Steel, 23 to 18 Gauge (0.6mm to 1mm), Open or Closed Unsoldered, JRK 3SC 3SO

This is an assortment of thin and small stainless steel jump rings. These are useful for connecting to fine chains and other small jewelry pieces.

This assortment includes over 2500 jump rings ranging from 23 Gauge to 18 gauge in outside dimensions of 4mm to 6mm.

The photo with the grid shows the contents of this kit. This table below also lists the contents. All dimensions and quantities are approximate.

Outside - Inside - Thick - Gauge - Qty
4mm - 2.8 - 0.6 - 23 - 600
4mm - 2.6 - 0.7 - 21 - 416
4mm - 2.4 - 0.8 - 20 - 461
5mm - 3.6 - 0.7 - 21 - 358
5mm - 3.0 - 0.8 - 20 - 340
6mm - 4.4 - 0.8 - 20 - 209
6mm - 4 .0 - 1.0 - 18 - 162

I do not count them as I make every kit. I just fill the bins as much as can fit. I have found that it's turns out to be about these amounts.

Made of 304 grade stainless steel. Non tarnish and hypoallergenic.