Features Double end chain wrenches have a lever with a notched head whose teeth engage the pipe and a short adjustable chain that wraps around the pipe with the chain ends secured to the head. The double end allows turning in either direction without having to remove the tool from the object. Handle Material / Alloy Steel For Outside Diameter / 5 in Minimum Pipe Diameter / 2 in Overall Length / 14 in Nonsparking / No Chain Material / Alloy Steel Outside Dia. Tubing / 5 in Handle Color / Red Handle Length / 14 in Jaw Material / Alloy Steel Chain Length / 18 1/2 in Color / Red Single End/Double End / Double End