GearWrench 12 Pc. Metric Flex Head Combination Gear Wrench Set - 9901A

oFlex head is built with spring washers which will keep the head tight even after years of use oWrench beam is slightly serrated (etched) on one side, so the mechanic can feel which way to pulloPackaged in wrench rack oSet Includes: 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm