Vintage Heavily Rusted TRIMONT USA 14 Inch Pipe Wrench | Adjustable | Forged Steel | Drop Forged | Standard (SAE) | United States

eBay - upnorthantiques

Overall form factor and dimensions are consistent, Extremely heavy and uniform rust matches the source, Classic adjustable pipe wrench design (Stillson-style), Serrated jaws and adjustment mechanism are identical in type, Material and texture appear consistent with heavily rusted cast iron/steel

Rare 15" adjustable Trig-O-Matic pipe wrench early model marked patent pending | eBay

eBay

Heavily rusted condition, Serrated jaws of a pipe wrench