3/8" Drive 6-Point SAE 1/2" Flank Drive® Semi-Deep Impact Socket | IMFS16 Short Handle • Includes YSTM04–YSTM20 (1/8–5/8")

• Includes YSTM04–YSTM20 (1/8–5/8")

• Gear features Flank Drive® box-end wrenching system grips fastener flats to deliver up to 15-20% more turning power with less risk of fastener damage

• Ideal to access hard-to-reach adjusting screws

Gloss Black (PC)

durable nickel-chrome looks great and cleans up easily

3/8" Drive 6-Point SAE 1/2" Flank Drive® Semi-Deep Impact Socket | IMFS16 Short Handle • Includes YSTM04–YSTM20 (1/8–5/8")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 Square drive side hole works