The SUPER PROMECHA Mechanical Pencil from OHTO is a professional, drafting pencil.
Perfect for drafters and artists - it features a detachable clip, adjustable center feed, adjustable guide pipe and can help you remember what type of lead you've put inside.
Made in Japan.
Size: Full length: 151mm, Diameter: 8.3mm(max 10.5mm)
Material: Body/Grip: Aluminium, Taper: Brass , Clip: SK
OHTO was founded in 1919 and is one of the long-established pen manufacturing companies in Japan. In 1949, OHTO launched a pencil-shaped wooden ballpoint pen and became the first ballpoint pen manufacturer in Japan.