A frame leveler is a tool or device used to ensure that a frame, structure, or piece of equipment is perfectly
level and aligned horizontally or vertically. It is commonly used in various industries, including construction,
manufacturing, and carpentry, to ensure that frames or other objects are properly aligned before final
installation or during maintenance.

• For using setting machined surfaces precisely horizontal and vertical
• Sensibility: 0.02mm/m per division
• With two vee and two flat referece faces