The 1/2" drive 20mm variant is specifically designed for brake caliper maintenance on VAG vehicles including Audi A8, S6 and Porsche Cayenne models. This larger 20mm socket size provides the precise fitment required for the brake caliper bolts found on these premium vehicle platforms. Constructed from Chrome Molybdenum steel, this specialist socket delivers the strength and durability essential for professional brake servicing work. The 10-point profile ensures secure engagement with square Ribe fasteners, whilst the black phosphate finish provides lasting corrosion protection. The 1/2" square drive offers compatibility with standard ratchets, breaker bars and torque wrenches, making it an essential addition to any workshop handling VAG vehicle brake maintenance. Features and Benefits:20mm socket size suitable for Audi A8, S6 and Porsche Cayenne brake calipers10-point profile minimises risk of fastener damage during removal and installationChrome Molybdenum construction ensure