General description The IRWIN Record 350 Leader Wrench is a heavy-duty wrench designed for extensive use in heavy industry, particularly in the oil and gas fields and civil engineering. It is built to withstand demanding conditions while providing reliable performance. Technical specifications Length: 300mm (12 in) Pipe Capacity Nom Bore: 51mm (2 in) Other information The jaw housing is covered by a free replacement guarantee against breakage or distortion.