Armstrong - 9/16 x 5/815D Full Polish 12 Pt. Long Box End Wrench USA 26-679
 
* Made in the USA
 
* Both Box Ends Incorporate a Radius Corner Design That Engages the Flats of the Fastener, Not the Corners, Providing Up
  to 15% -20% More Torque While Reducing Fastener Rounding,Enhancing the Turning of Worn Fasteners
 
*Two Different Size Openings on Opposite Ends Provides Broader Coverage than a Combination Wrench, Less Wrenches to Carry
 
*Box Ends Are Offset 15° for Clearing Obstructions and Knuckle Clearance on Flat Surfaces
 
*Manufactured From High Alloy Steel Using the Most Up-To-Date Manufacturing Process and Heat Treat for Greater Strength and Durability
 
*Meets or Exceeds ASME B107.6-1994 and US Federal Specification GGG-W-636E
 
 
**ONLY ONE LEFT IN STOCK**