This stainless steel twist chain is lovely and super durable!
Use stainless steel jewelry chain when you want strength and durability. To keep some stock and to save a bit, buy jewelry chain in bulk. Since it is non tarnish you don't have to worry that it will go bad if you don't use it right away! And it won't turn colors on yours or your customer's neck!
Link size is 4x3mm. Thickness of wire is 1mm. Links are open, not soldered, so you can open to attach to other things. The openings close well and are hidden within the attachment to the neighboring link so there is nothing to show or snag.