The 11mm variant addresses a specific fastener size commonly found in japanese and european automotive applications, as well as various industrial machinery. This deep socket's 50mm length provides the extended reach required for accessing recessed 11mm nuts and bolts in engine bays, transmission housings and chassis assemblies. Constructed from professional grade chrome vanadium steel that has been hardened and tempered, this 11mm deep socket delivers reliable performance under demanding workshop conditions. The protective chrome plating ensures long term corrosion resistance, whilst the chamfered entry point facilitates accurate fastener engagement. The integrated ball bearing retention hole works with your tool's spring mechanism to maintain secure socket attachment during operation. Features and benefits bull 11mm hexagon socket size for specific applications bull 1 4 square drive bull 50mm long for accessing recessed fasteners bull chrome vanadium steel hardened, tempered and chrome plated bull professional quality throughout contents bull 1 x elora deep socket, 1 4 sq. Dr., 11mm