SoftFinish® Triangle Nut Driver. M4 x 125mm. 9.3"/236mm OAL. Triangle Height .267". Blade chrome-vanadium-molybdenum steel, hardened. SoftFinish® handle, multi-component, cushion grip.Cushion grip with soft ergonomic molded shapeHeavy duty Solid Shaft of High Performance tool steelThrough hardened for maximum torque and best wear resistanceDeep forged heavy duty Triangle sockets guaranteed qualityNickel Plated anti corrosion finishSatisfaction GuaranteedMade In GermanyWiha uses the same image for many products. Photo may not be exactly as product appears. Please read description carefully.