Airmar Deadrise Angle Finder Item # 1077532
Description
Accurate to 1/2 of 1 deg., this precision instrument, with strong ceramic magnet is designed for attachment to a carpenter's square or straight edge to overcome time consuming computation of angles.
Features:
- Quickly measures boat hull deadrise angle
- Ball bearing construction for accuracy
- Attach to straight edge or framing square
- Handy angle and grade chart on back of unit