Special adjustable wrenches with extra wide jaw opening|ISO 6787, DIN 3117 Form A, angle 15, UNE 16532, BS 6333, ASME B107.8M-2003|Finish: Phosphated|Wider opening compared to a standard adjustable wrench of equivalent size, this combined with a convenient length of the handle and low weight|Head combines slimness for accessibility with strength for performance|Perfect for plumbers and other tradesmen which carry their tools with them|Precision-hardened and anti-corrosion treated|With comfortable slip-free, warm thermoplastic handle|Left-going, measurement scale in mm