aluminum ruler, thickness: 3.5mm; width: 4.5cm
Handle: aluminum
Graduation: in Metric & British system or just in Metric system
Performance: good quality and easy to use
In natural color or in the color of purple, green, blue and so on
Size: 250, 300, 350 and 400mm
Inner packing:
1 piece/plastic pouch
6 pieces/inner box
Outer packing:
48pcs/master carton