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.

This 6 piece jumbo hex key set has been manufactured from heat treated steel and features a blackened oxide coating to protect against corrosion. Completing this handy set is an included robust case for easy transportation.