If you’re looking for jumprings, not soldered, I make my own and
also sell in 22-12awg round wire jumprings, in very tiny inside
diameter increments(.04-.06mm), not just fractions, from 1.5mm up to
12mm ID. Material available currently; Argentium Silver, copper, red
brass, yellow brass and nickel silver, all the gages mentioned,
includes odd gages…also custom drawn gages for graduated chain
I also make up the mandrel sets so you can start making your
own…coiling and cutting your own jumprings is the most cost
effective and very handy if you do any experimenting with chain
weaves. Full mandrel sets are 104 sizes, 1/16 to 1/2 inch.
Workshops, for the beginner to advanced chainsmithing also keep me
busy, but I love it. Contact me at 541-273-1102, Klamath Falls,
Oregon…I’m available in my shop 9am to 6pm weekdays.