Draper 28199 AWNS12 Wheel Nut Socket, 1/2" Sq. Dr., 21mm

This special wheel nut socket is specifically designed for vehicles which have a 21mm wheel nut profile.
Made from chrome molybdenum steel with black phosphate finish for strength and durability.
The borehole for a locking pin or safety spring and groove for O-ring ensures a secure fit, while the protective sleeve protects alloy wheels from damage.