The single-arm design combines with the ratchet feature to provide excellent manoeuvrability in tight spaces. 1x 6004 Joker L self-setting spanner: 16-19mm x 5/8""-3/4"" x 224mm. 1x 6004 Joker XS self-setting spanner: 7-10mm x 1/4""-3/8"" x 117mm.
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