A masterclass in functional brass craftsmanship, this key chain combines a vintage-style twist-link chain with a sand-cast rolling ring to prevent tangling. Every component—from the hand-forged 5mm brass hook (engraved with “Kobashi” in Japanese) to the meticulously woven links—is produced by multi-generational artisans using century-old techniques.

Standard 43cm length (53cm optional) – substantial 84g weight.

• 100% solid brass (hook, chain, and rings)
• Anti-twist rolling ring mechanism
• Hand-engraved Kobashi kanji on hook
• Chain hand-woven on 50+ year old machinery
• Barrel-polished for uniform luster
• Wax paper storage envelope included
• Made in Japan