2 self-setting spanners with ratchet functionality For hexagon screw heads and bolts with sizes 19-32 (metric) and 3/4'-1 1/4' (imperial) and all intermediate sizes with only 2 spanners Automatically and continuously gripping hexagonal screws and bolts Lever mechanism upon gripping prevents slipping and damage With mechanical ratchet functionality for fast and consistent screwdriving without removing the spanner Return angle of only 30° through placement in the corner-width rectangular prisms in the open end Textile folding pouch made of robust material, protects surfaces from damage, can be docked onto the 2go system
