Bahco 8070 Adjustable Spanner 6 Inch / 153mm - 20mm Jaw Capacity Bahco adjustable wrench with phosphate finish. Invented by Bahco in 1892, their quality is second to none. Exceeding ISO specifications the wrench withstands high torque loads and the specifically heat treated Swedish ' V' steel jaws give a long life. Precision hardened and anti-corrosion treated Features: Tapered jaws and 15-degree head angle with no protruding shank when fully open Strong 'I' section handle and spring-loaded square section Knurled adjusting nut Ergo designed handle which ensures comfortable grip Fixed jaw which has a measurement scale to indicate approx. size of nuts, bars, screws, etc Specification: Overall length: 153mm / 6in Jaw Capacity: 20mm Weight: 155g