Brookfield Museum and Historical Society
An Extended Learning and Research Center
165 Whisconier Road, P.O. Box 5231, Brookfield, CT 06804
Assorted Stilson Wrenches Or Adjustable Monkey Wrenches
From left to right we have the 90 degree Front Rack Wrench, an HD Smith Company 8 inch Stilson, a Center Screw Wrench, and a 90 degree Front Rack Wrench marked “9 Auto.” In the early 19th century these wrenches were called the “Screw Wrench” and they were hand forged.