Unbranded 16295857 Blue Triangle Ruler sku-15434753822

Unbranded model 16295857 is a Blue triangle scriber listed under Middle School Supplies, SKU sku-15434753822. The listed size is 4.4" x 3.1" x 1.3". The set contains 5 PCS of lightweight, portable rulers; the title gives a ruler size of 11.3 x 8 cm. Slide the ruler to mark a 45 or 90 degree angle and draw a line.

It can be used for mathematics, drawing, woodworking measurements and angle marking by carpenters or engineers. The source also suggests it as a gift for fathers, grandfathers, husbands or boyfriends.