Magnetic and standard base pitch / angle meter that uses a rotating scale and bubble vial system to quickly measure, verify or replicate a pitch or angle. One-hand operation with thumb-screw knob rotation and alignment of the scales

• Quickly measure, verify or replicate surface pitch or angle
• Simple, one-hand operation with large thumb-screw positioned on handle
• Big, easy-to-read scales rotate and align using a large bubble vial
• Precise aluminum frame with a strong magnetic base to attach to steel beams or pipes
• Impact-resistant, heavy-gauge ABS case
• Angle scale reads 0 to 130 degrees in 2 degree increments 
• With handy conversion charts and reference graphics