Monkey Wrench — Blue Ox

1Pc Steel 2.5/4-Inch Monkey Wrench Mini Open-end Wrench Mini Tool

WESTWARD Monkey Wrench : Alloy Steel, 2 1/3 in Jaw Capacity, Smooth, 9 in Overall Lg, I-Beam

Auto Wrench 9 (Monkey Wrench)

Fujiya Kurokin Adjustable Monkey Wrench FGL-38-BG

Mr. Pen- Small Wrench, Wrench, Adjustable Wrench, 6 Inch, Adjustable Wrenches, Wrench Adjustable, Adjustable Wrench 6 inch, Pocket Wrench, Small

12 Self-Adjusting Steel Pipe Wrench

Stalwart 3-Piece Heavy Duty Pipe Wrench Set with Storage Pouch

Aluminum Straight Pipe Wrenches

Found an Indian Monkey Wrench in my toolbox - James Pratt

Monkey wrench hi-res stock photography and images - Alamy