Description
Built for impact wrench work, this 1/2" drive 21mm deep socket clears long bolt threads and reaches recessed fasteners that a shallow socket can't. The 6 point opening grips the flats of the fastener instead of the corners, so you can lean on the impact without rounding it off.
The 2021MD is chrome-molybdenum alloy steel with a High Torque drive design that shifts pressure to the thicker part of the wall, letting it handle up to 20% more torque than a standard hex impact socket. Large, easy-to-read size markings make it quick to grab the right socket off the rail.
This listing includes 1 socket.
Grey Pneumatic 2021MD 1/2" Drive 21mm Deep Impact Socket, 6 Point
$18.28
Documents
Built for impact wrench work, this 1/2" drive 21mm deep socket clears long bolt threads and reaches recessed fasteners that a shallow socket can't. The 6 point opening grips the flats of the fastener instead of the corners, so you can lean on the impact without rounding it off.
The 2021MD is chrome-molybdenum alloy steel with a High Torque drive design that shifts pressure to the thicker part of the wall, letting it handle up to 20% more torque than a standard hex impact socket. Large, easy-to-read size markings make it quick to grab the right socket off the rail.
This listing includes 1 socket.