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The 24" (600mm) Ruler & Angle Finder measures obtuse and sharp angles as well as finding impeding angles. It measures both plumb and level and has a tolerance of 0.5°. It has a built-in spirit level and hanging bracket.
The 24" (600mm) Ruler & Angle Finder measures obtuse and sharp angles as well as finding impeding angles. It measures both plumb and level and has a tolerance of 0.5°. It has a built-in spirit level and hanging bracket.