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STMT89448-8B

1/2-in Drive 21mm Impact Socket

STANLEY STMT89448-8B black impact socket front angle, 21mm size with engraved markings.

Product details

The STANLEY® 1/2-in Drive 21mm Impact Socket is designed for automotive and industrial professionals requiring reliable high-torque drive performance. Engineered with optimized socket wall geometry and clear size markings, it delivers smooth engagement and prevents rounding on heavy fasteners.

  • ANSI standard
  • Chrome-Molybdenum Steel
  • Designed specifically for impact tools
  • maximum performance and safety

Product Type
Impact Socket
Individual or Set
Individual
Piece Count
1
Drive Size
1/2-in
Socket Size
21mm

  • (1) 1/2-in Impact Socket 21mm

  • 1 Year Limited Warranty

We take extensive measures to ensure all our products are made to the very highest standards and meet all relevant industry regulations.

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