Vertebrae Chainmaille Ring Sizes (Round Wire)

These are the round-wire jump ring sizes I use for Vertebrae, in 16g to 24g AWG. For each gauge you get the inner diameter (ID) in millimeters and rings per inch (RPI), so you can work out how many rings your piece needs. Every ring is saw cut by hand in our studio, as we've done since 2003. To try the weave before you commit, start with Vertebrae inchpacks, the Vertebrae instructions, or round wire jump rings.

Weave	Shape	Gauge	ID (mm)	RPI
Vertebrae, Round 16g	RD	16	4.000	10
	RD	16	5.500	5
	RD	16	8.000	5
Vertebrae, Round 18g	RD	18	3.000	12
	RD	18	4.500	6
	RD	18	6.500	6
Vertebrae, Round 20g	RD	20	2.625	16
	RD	20	3.000	8
	RD	20	4.750	8
Vertebrae, Round 22g	RD	22	2.000	20
	RD	22	2.750	10
	RD	22	4.000	10
Vertebrae, Round 24g	RD	24	1.625	28
	RD	24	1.875	14
	RD	24	2.875	14

As with all of our work, we invite you to make and sell as many of everything as you like, but ask that you don't publish our instructions or ring sizes.