School Supplies

$8.24
Triangular scale delivers precision and versatility—three sides with six different scales. Essential tool for engineers. Full divided: 10, 20, 30, 40, 50 and 60 parts to the inch. White plastic.
Triangular Scale Plastic Engineers Ruler, 12" Long, White With Colored Grooves
Triangular Scale Plastic Engineers Ruler, 12" Long, White With Colored Grooves
Items 1 to 1 of 1 total