Don't just keep your Swiss Army Knife or SwissTool close – make sure it can never stray. The Metal Chain is a great solution. It's as rugged as it is classy; and its perfect length and dual-snap hooks mean you'll always have easy access to your Victorinox when it's time to get the job done. - The chain solution for keeping your blade handy - 40 cm length, includes 2 snap hooks, O 1.5mm