The Induro DWRCH-1 Dual Wrench is identical to the wrench which is supplied with Induro 0 series tripods, and is offered here as a replacement for a lost or damaged wrench. It has 8mm and 13mm sides.
The smaller 8mm side of this wrench is for the spiked feet for select Induro tripods, and the larger 13mm size adjusts the nut which holds the tripod head screw in place.
DWRCH-1 Dual Wrench for Mounting Screw & Spiked Feet
5-Year Warranty Against Manufacturer Defects