BGA 180 Degree 300mm 2 Spoke Angle Protractor Goniometer Stainless Steel Protractor Rotating Angle Ruler

With the capacity of measuring 180 degrees, 300mm long and 2 arms design, it offers wide usage areas

Thanks to its stainless steel material, it promises durability and long-lasting use. It provides the opportunity to make precise measurements up to 180 degrees with its rotary angle ruler feature. Straight ruler type offers convenience and accuracy in drawing and designing processes