NO.3 NR-03P with Mitsuya two folds ring pack

A spiral ring with a double structure that prevents it from coming off.
Ring
Double ring
Type: No. 3 (inner diameter approximately 17mm)
Quantity: 22 pieces
Material: Iron
Ring thickness: 1.2mm

It is the spiral ring which is hard to fall out in dual structure.
Ring
Double ring
Classification: No. 3 (approximately 17mm inside diameter)
Quantity: 22
Materials: Iron
Ring thickness: 1.2mm

Product code: j-286333

JAN code: 4902787008537