12 pc 3/8" Drive 6-Point Metric Flank Drive® Xtra Deep Socket Set (8-19 mm) | 212YSFSMY Flank Drive® Double Flex Ratcheting Box • Gear Teeth : 80

• Gear Teeth : 80

• Unidirectional

16 and 18 mm

• Replacement Cover Plate : S80A2

12 pc 3/8" Drive 6-Point Metric Flank Drive® Xtra Deep Socket Set (8-19 mm) | 212YSFSMY Flank Drive® Double Flex Ratcheting Box • Gear Teeth : 80Includes YSFSM8YSFSM19 (819 mm) in a magnetic storage tray Sockets using the Flank Drive Xtra wrenching system grip the fastener on the angled flats, delivering up to 20% more turning power than current Flank Drive sockets Flank Drive Xtra wrenching system grips fasteners with the angled contour of the socket wall, delivering higher strength and up to 50% more turning power on damaged fasteners Optimally grooved wall eases socket removal and