US
1/2-in (13mm) Drive 6-point 21mm Metric Deep Impact Socket
DWMT73951OSP

1/2-in (13mm) Drive 6-point 21mm Metric Deep Impact Socket

These impact sockets have DirectTorque technology to help prevent rounding of fasteners and to provide better grip. The socket sizes are clearly shown in large font for easy identification during use.

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Checked 29 Oct 2026

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Full specifications

Product TypeImpact Socket
Individual or SetIndividual
Piece Count1
Drive Size12.0-in
Socket Size21-mm
Measurement SystemMetric
Socket Points6-point
Product FinishFull Polish Chrome
Product MaterialChrome
Impact or StandardImpact
Assembled Product Height1.2-in
Assembled Product Length5.4-in
Assembled Product Weight0.58-lbs
Assembled Product Width1.7-in

Specifications as published by DEWALT.

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