The bahco 90 series black phosphated finish ergo slim jaw adjustable wrenches feature an extra wide jaw opening with a metric measurement scale and narrow jaw allowing access to otherwise inaccessible gripping applications precision hardened and anti corrosion treated with a phosphated finish and a comfortable warm thermoplastic slip free handle has 40 wider opening compared to a standard adjustable wrench of equivalent size and 45 thinner jaws compared to a standard adjustable wrench of equiva