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Extension Imp 7/16 Hex X (577-7121)

Part # 577-7121

UPC 00662679340155

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Product Details

Hex Shank Extensions, 1/2 in (male square); 7/16 in (male hex) drive, 2 3/4 in

Additional Information

  • Part #: 577-7121
  • MPN: J7121
  • UPC: 00662679340155
  • UNSPC: 27111700

  • One-piece construction ensures concentricity
  • Special heat treat ensures long life
  • Precision machined tips for proper fastener engagement
Brand Stanley Products
Drive Size [Nom] 1/2 in (male square); 7/16 in (male hex)
Finish Nickel Chrome
Locking Type Pin
Material Alloy Steel
Overall Length [Nom] 2 3/4 in
Wt. 0.17 lb
Country of Origin US
Prop65 No
Unit of Measure EA
Minimum Order Quantity 1 EA
Quantity in Pack 1 EA
Last Updated 2/1/2021

Additional Information