Jump ring 4mm, 21 gauge. Silver open BS00104JRS

Size: 4mm or 5/32" (diameter) open rings made with 0.7mm (21 gauge) steel wire.
Item number: BS00104JRS.
Material: steel

Antique bronze version: BS00104JRB

Gold version: BS00104JRG

Check out my other jump rings: https://beadtoyou.com/collections/jump-rings