9inch Stainless Steel Sliding Angle Ruler with Wooden Handle Multi Angle Adjustable Measurement Tool 0-20cm

• --Stainless steel blades come in easy-to-read US and metric units.
• --A durable lock nut holds the blade in place for easy angle conversion and depth measurement.
• --The ruler is made of stainless steel, which is rust-proof and not deformed, and the wooden handle is comfortable.
• --Uses: Widely used for various purposes, schools, interior construction, carpentry, etc.

Description:
Name: Angle Ruler
Material: stainless steel, wood, brass
Measuring range: 0-20cm
Packing list:
1 x Angle Ruler
Note:
Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. 
Manual measuring,please allow 1~3mm error,thank you.