New Staedtler 12" Triangular Engineer Scale (987 1834BK)

Triangular scale delivers precision and versatilitythree sides with six different scales. Essential tool for engineers. Full divided: 10, 20, 30, 40, 50 and 60 parts to the inch. White plastic. Color-Coded Grooves. Ruler Type: Triangular Scale; Length: 12"; Material(s): Plastic; Color(s): White. Features Color-coded grooves ensure quick, accurate selection of desired scale Die-engraved graduations are sharply defined to prevent reading errors 6 different scales allow you to make wide variety of measurements High-impact construction stays strong through frequent use

New Staedtler 12" Triangular Engineer Scale (987 1834BK),Each