15 pc 1/2" Drive 12-Point Metric Flank Drive® Shallow Impact Socket Set (10-24 mm) | 315IMDMYA Chrome (1/4" Flank Drive® Xtra) mm B : 17–20

mm B : 17–20

minutes : 70

Replacement Bit : FABLM4E2

(7) 3/8" Drive Stubby TORX® Bit Sockets

15 pc 1/2" Drive 12-Point Metric Flank Drive® Shallow Impact Socket Set (10-24 mm) | 315IMDMYA Chrome (1/4" Flank Drive® Xtra) mm B : 17–20Includes IMDM100AIMDM240A (1024 mm) in a storage tray Snap on impact sockets are heat treated to optimize impact service life with a lower hardness than hand sockets and are able to withstand repeated cycling loads of impact wrenches Snap on uses a proprietary blend of special alloy socket steel that provides long life and great strength Flank Drive wrenching system delivers up to 20% more turning power without slipping or rounding while exceeding