https://www.harborfreight.com/hand-tools/wrenches/18-in-steel-pipe-wrench-61350.html https://www.harborfreight.com/hand-tools/wrenches/18-in-stee... $7.99 The

https://www.harborfreight.com/hand-tools/wrenches/18-in-steel-pipe-wrench-61350.html https://www.harborfreight.com/hand-tools/wrenches/18-in-stee... $7.99 They also have an 8-inch wrench on sale for $3 but I'd spend the extra for the pipe wrench. Better whackin' with an 18-incher.