Stanley Intellilevel SLP1 Torpedo Laser Level INT077152 Rotary base - rapid and accurate set up of level and right angles Fixing pins - secure fixing to walls, Base levelling screw - precision levelling Swing out levelling feet - precision levelling, Plumb vial - accurate vertical levelling Precision vial - precision levelling, Magnetic base - secure clamping to metal stud and pipe work Beam spreader - generates laser chalk line, 5/8in x 11 thread mount - fits to camera tripod