AST6228 This adaptable 4 in 1 socket features spring loaded 17mm and 19mm hexagonal drives that slide back into the body of the socket to reveal spline forms suitable for use on 21mm and 22mm hex nut and bolt heads.

• Effective and time saving solution to removing wheel nuts and bolts
• 4 sizes combined in one socket
• Includes the most common sizes in use today
• 1/2" Drive socket - 17mm and 19mm Hex drive & 21mm and 22mm Spline drive
• Use the  included 3" long extension bar to connect to ratchet, power bar or torque wrench
• Simple to use