Bahco 90 Series Chrome ERGO™ Adjustable Wrench\'s Extra Wide Jaw has a 40% wider opening compared to a standard adjustable wrench of equivalent size. They have a slip-free, warm thermoplastic handle. The jaws are angled at 15º to provide maximum access in confined spaces, low weight make them perfect for plumbers and other tradesmen that carry their tools with them. Precision-hardened and anti-corrosion treated. With a comfortable, slip free, warm thermoplastic handle. Left-reading measurement scale in mm.The Bahco 9031C Chrome ERGO™ Adjustable Wrench has the following specification: Capacity: 38mm.Overall Length: 218mm.