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M871

1/2" Dr. 21mm 6pt Deep Impact Socket

Performance Tool

Heavy-duty 21mm impact socket crafted from durable chrome vanadium steel. Features rounded corners for a tighter grip.

  • Drop forged chrome vanadium steel for strength and durability.

  • Rounded corners for a tighter grip.

  • Large size laser etching for easy identification.

Warranty: Lifetime

California Prop 65 Warning
M871- Primary

Product Videos

Specifications

Drive Size(s) 1/2"
Driver Type Hex
Finish Black
Grade Professional
Impact Rated Yes
Material Chrome Vanadium Steel
SAE or Metric Metric
Size(s) 21 mm
Socket Depth Deep
Socket Points 6

DIMENSIONS / UPC

Quantity UPC Width Depth Height Weight
Each 039564520716 1.6 1.1 5.3 0.55
Inner 6 10039564520713 5.5 6.0 2.7 3.45
Master 72 20039564520710 6.2 16.3 13.2 42.8
Standard Pack 1

Documents / Instructions