Snapeez jump rings	20 gauge jumprings	22 gauge jumprings	Oval jump rings	All SS Jump rings

Other Jump rings

	Vermeil jump rings	jumpring tool	Every jump ring	base metal jump rings	Chainmail

Jump ring sizing table

Basemetal jump rings made from 0.7mm thick wire (21 gauge)
Internal diameter	external	sold by weight	Product code	click to order
1.6mm	3mm	9 grms	M145	450pcs 3mm
2.6mm	4mm	9 grms	M146	270pcs 4mm
2.6mm	4mm	25 grms	M146b	750pcs 4mm
3.9mm	5.3mm	9 grms	M147	190pcs 5mm
3.9mm	5.3mm	25 grms	M147b	540pcs 5mm
5mm	6.4mm	9 grms	M148	160pcs 6mm
5mm	6.4mm	50 grms	M148a	900pcs 6mm
5.6mm	7mm	9 grams	M148f	75pcs 7mm
5.6mm	7mm	50 grams	M148g	420pcs 7mm
6.6mm	8mm	3 grams	M149	50pcs 8mm
6.6mm	8mm		M149b	200pcs 8mm
6.6mm	8mm		M149c	1000pcs 8mm
8.6mm	10mm	3 grams	M148i	33pcs 10mm
8.6mm	10mm		M148j	200pcs 10mm
8.6mm	10mm		M148k	1000pcs 10mm

Click for Wire Gauge table