Product #: CHA 240
Volume: 7.48
Weight: 0.25
Description
Designed for the exacting
needs of engineers. Change
units quickly and easily by
rotating dial at either end
of scale. 12" measuring
length, exact calibrations.
Highest quality aluminum.
Adjusts to 10, 20, 40 and 50
parts to the inch. Ruler
Type: Triangular Scale;
Length: 12"; Material(s):
Aluminum; Color(s): Silver.