Williams 1159A Superrench 11/32" Factory Mis-Stamp Error O-Forge Made in USA
   Rare, Vintage, Williams 1159A Superrench 11/32" Combination Wrench– Dramatic Factory Double Mis-Stamp Error O-Forge.
The "Double Error" Factor: Many factory tool errors only affect one side because the tool blank shifted mid-process. The fact that both sides are drastically cut off in the exact same direction implies a systemic setup failure on the machinery during that specific batch run, making it a rare "double strike" variant.
Strict Historical Quality Control: J.H. Williams ("The SuperCompany") was legendary for its stringent industrial quality control. Mis-stamped pieces were supposed to be caught by inspectors and thrown straight into the scrap-metal melt bin. The fact that this slipped through the factory floor and survived decades in a Brand New, Pristine Condition is what drives the collector appeal. 
   An incredible, highly collectible factory error piece for the vintage tool enthusiast. This J.H. Williams 1159A "Superrench" features a severe, matching double-sided roll-stamp misalignment that completely shears off the top edge of the logos on both sides of the shank.
    A truly unique piece of American industrial manufacturing history—a J.H. Williams 1159A 11/32" combination wrench featuring a dramatic, dual-sided factory stamping error.
  • Side 1 (Model Side): The "1159A" model code and the raised borders of the signature "Superrench" logo panel are struck drastically high, running completely off the upper edge of the shank.
  • Side 2 (Size Side): Unlike typical single-sided errors, the reverse side suffered the exact same systemic machinery alignment failure. The "11/32" size and "WILLIAMS" block logo are severely offset and cut off along the bottom edge.
  • Forge Mark: Features a perfectly centered, independent "O" forge code stamped clearly right below the open head.
  • Despite the wild cosmetic factory mistakes, the tool's structural integrity remains 100% perfect. The open end and 12-point box end are fully functional with crisp geometry.
  • Brand: J.H. Williams & Co. ("The SuperCompany")
  • Model Number: 1159A Superrench
  • Size: 11/32" SAE Combination (Open End / 12-Point Box End)
  • Length: 5-1/2 inches
  • Forge Code: O-Forge (crisply stamped under the open head)
  • Condition: Excellent, brand new, vintage condition. Strong structural integrity with no age wear. 
  • Made in USA: Built to professional-grade standards
    Brand New