This handy stage tool should be every stage technician's standard equipment This multipurpose tool helps you with: Loosening/tightening M5, M6, M8, M10 and M12 bolts and nuts Loosening/tightening of wing nuts (on clamps) Gives you extra strength when tightening different types of knobs on light fixtures Easily install and remove Omega brackets Opening of cardboard boxes And opening bottles with crown caps Equipped with a fall protection with carabiner Supplied in a handy pouch that can be attached to any waist belt