STD 9871934 by Staedtler

Triangular scale delivers the precision and versatility engineers require, making it an indispensable tool. Features three sides with six different scales. Full divided: 10, 20, 30, 40, 50 and 60 parts to the inch. White plastic.

• Ruler Type : Triangular Scales

• Global Product Type : Rulers-Triangular Scales

• Length : 12 in

• Material(s) : Plastic

• Color(s) : White

• Quantity : 1 each