0-180 Degrees Simple Angle Ruler Round Head Rotary Stainless Steel Protractor

Features:
The ruler is made of stainless steel.
Screw & nut fix the ruler.
0-180 °Surface uses laser engraving easy read , durable and precise angle measurement.
Stainless steel ruler edge have been polished smooth to protect hand use.
Made of Eco-friendly material, non-toxic and safe.
Exquisite workmanship prolongs service life.



Specifications:
Material: Stainless Steel
Arm Size: 14.5cm, 19.5cm, 30cm (optional)
Size: 255*70mm, 290*70mm, 420*70mm
Color: silver


Package included:
1 x Angle Ruler


Notes:
1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.
2.Due to the manual measurement and different measurement methods, please allow 1-3cm deviation. Thanks!