• One of a comprehensive range of Premier Hand Tools, suitable for daily professional use.
• Manufactured from Chrome Molybdenum steel with manganese phosphate finish for added corrosion resistance.
• Features specially machined flutes in the walls of the socket to enable use on up to 85% rounded fasteners.
• Suitable for use with air/electric impact guns.
• Sizes: 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22, 24, 27, 30, 32mm.
• Supplied in storage case.
• Lifetime guarantee*.