multi-function protractor ruler angle finder folding 180 degree angle template protractor measuring instruments

specifications: name: multi-functional protractor ruler size: 155*100*10mm/6.1*3.94*0.39" material: plastic weight: 25g packing: opp bag notes: 1. due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. thank you 2. please allow 1-2mm measuring deviation due to manual measurement. 1 x multi-function protractor ruler