12 inch steel scale or ruler is an educational instrument that is also used in every laboratory for measuring the simple length.Stainless Steel Scale -12″/30cmDual Markings (inches and cm) on both sides of the ruler0.5mm, 1mm, 1/4″ incrementsClear Black NumbersHanging HoleUnit of Measure: EachLabtex is a supplier & wholesaler of all types of laboratory scales in Bangladesh.
