The Bahco 143 is a 3-inch universal pipe wrench with a hinged head, lacquered finish and a chucking range of 0-90 mm. It weighs 2,615 g and measures 557 mm overall, with an antislip facility that grips rounded stock securely. Typical applications include turning pipes, fittings and oil filters, and it can be used together with the 142-3 pipe-wrench lock.