14 pc 3/8" Drive 12-Point Metric Flank Drive® Deep Impact Socket Set SNAPON

• Includes 8-19, 21 and 24 mm sockets in a magnetic 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 ANSI® performance standards

• Industrial, black-oxide, finish helps protect against corrosion