Mitsubishi 0.3mm Metal Case Smudge Proof Leads

This premium metal case comes with 25x NanoDia leads for 0.3 mm mechanical pencils, housed in a slim tin with a slide-down thumb lid that reveals one lead at a time.

The metal case is recommended as a refillable desk accessory for owners of 0.3 mm mechanical pencils who want a more durable container than a plastic tube. Each lead measures 60 mm in length (2.36") at a diameter of 0.3 mm (0.012"), supplied in HB.

Mitsubishi Pencil is a Japanese company founded in 1887. One of the country's oldest pencil makers, they have produced writing instruments prized for the precision of their graphite and the longevity of their industrial design. The "Uni" brand was first introduced as a line of rollerball pens, and has gradually expanded to all of the company's innovative products.

Made in Japan.