Alvin Architects 12" Plastic Triangular Drafting Scale Black (240BP)
Item#: 5520207
This professional quality Architects 12" Black Triangular Scale is made from high impact plastic, non-reflecting dull-matte faces with tapered edges. It has white graduations with color-coded furrows for easy scale identification.
Graduation:
Open Divided: 3/32, 3/16, 1/8, 1/4, 3/8, 1/2, 3/4, 1, 1-1/2 and 3 inches to the foot.
Full Divided: 16 parts to the inch.