This adjustable protractor fixture lets you precisely align and square components for small assemblies. Has a handy locking knob to hold angle tightly.

Whether you're building boxes, frames, or detailed projects, it functions as an extra set of hands to hold pieces at exact angles—both inside and outside work. Essential for anyone tackling intricate assembly tasks.

Three variants available: 

22.5° ~ 45° Angle Fixture

45° ~ 90° Angle Fixture

90° ~ 180° Angle Fixture