Item description Application: Disassembly and assembly of the wheel bearing/wheel hub unit on the rear axle on AUDI A3 model year 2004 onwards, VW Touran model year 2004 onwards, Golf 5, ŠKODA Octavia model year 2008 onwards Short version Knurled Surface: TiN coated Made in Germany Drive: 1/2 inch (12.5 mm) square hollow Output: XZN multi-point profile Wrench size: M18 Dimensions / length: 85 mm Length l1: 45 mm Net weight (kg): 0.23 kg For manual operation Why a TiN coating (titanium nitride)? Special process for very hard TiN coating achieves extremely high adhesion and wear resistance of the layer Optimally suited for constant loads, e.g. series screw connections in industry and trade Stronger wear protection guarantees improved service life Perfect fit accuracy due to optimal layer thickness Optimised corrosion protection