WERA 6004 JOKER 4 PIECE SELF SETTING SPANNER SET - 05020110001
With its continuous and parallel jaws the Joker 6004 replaces several single spanner sizes. 6004 Joker XS self-setting spanner -050200990011x 7-10 x 1/4-3/8" x 117 mm. 6004 Joker S self-setting spanner -050201000011x 10-13 x 7/16-1/2" x 154 mm.