Williams 13544 3-Piece Cast Iron Pipe Wrench Set

HEAVY DUTY DESIGN: The Williams Adjustable Pipe Wrench features heavy duty construction for strength and durability, PRECISE ADJUSTMENT: Pipe wrench features a scale that indicates pipe diameter, ADJUSTABLE JAW: The wrench's adjustable jaw can be set to a wide range of sizes., SIZE: 3 Piece Cast Iron Pipe Wrench Set. Includes 8"(JHW13518), 12"(JHW13522), and 18"(JHW13526) wrenches