Total 18" / 12" / 8" Heavy Duty Straight Pipe Wrench - THT171186 / THT171206 / THT170806 Description: Built to stand the test of time, Total Heavy-Duty Straight Pipe Wrenches are sturdy plumbing wrenches constructed with ductile-iron housings and I-beam handles for superior strength and longevity. Designed for ease of...