Key ring

Style No. B2012

Made in Japan

Double rings made by solid brass wire are manufactured by a hardware supplier founded in the early 1900s. The basic is 12 pieces, but if would like to order a few pieces, please ask.

※Note that brass is a soft metal and may spread when a thick key is inserted.

Additional information

Weight 5 g
Dimensions 3 × 0.3 cm


Inner diameter


Product category