Sand-cast figure-8 snap and heavy twist plain chain and a flat double ring. The 4 mm new twist chain is made by a metal parts manufacturer established in 1930. Only the spring lever is made of steel and plated in solid brass colour. 100% Japanese solid brass.

 Comes with a wax paper envelope.

Size: 3.2 × 16 × 1.6 cm

Hand-made in Japan