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Park Tool 3-Way Socket Wrench 8/9/10mm ST-3

137089 / 763477007179
ready for sending in 1-3 business days
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  • The Park Tool ST-3 combines the three most common bolt and nut sizes found on a bicycle into the iconic shape of a Park Tool 3-way wrench, for use on brakes, racks, accessories and more.

    • 8 mm, 9 mm, and 10 mm sockets
    • Forged chrome vanadium steel sockets
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ready for sending in 1-3 business days