6004 Joker XXL Self-setting spannerApplication: Hexagon screw heads and bolts with wrench size 24,0; 27,0; 30,0; 32,0 (metric) and 15 16"; 31 32"; 1", 1 1 16"; 1 1 8"; 1 3 16"; 1 1 4" (imperial) Design: Self setting spanner with ratchet function; size adjustable open end side, parallel smooth jaws; with 30 return angle due to the corner width rectangular prisms in the jaws; hole for hanging