• One of a comprehensive range of Premier Hand Tools, suitable for daily professional use.• Deluxe professional socket set with heat treated Chrome Vanadium steel WallDrive® sockets.• Fully polished mirror finish.• Flip reverse gear-to-gear ratchet with quick socket release.• Full range of Imperial/Metric sockets up to 1/2"/13mm including deep sockets.• Supplied in metal storage case.• Lifetime guarantee*.Deluxe professional socket set with heat treated Chrome Vanadium steel WallDrive® sockets. Fully polished mirror finish. Flip reverse gear-to-gear ratchet with quick socket release. Supplied in metal storage case.• Premier set in steel case. • Chrome Vanadium WallDrive® sockets. • Flip reverse gear-to-gear ratchet with quick socket release. • Full range of Imperial/Metric sockets up to 1/2"/13mm including deep sockets. • Lifetime guarantee*. • Model No. AK690Technical Specification:Drive: 1/4"SqContents: Standard Sockets; 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13mm, 3/16", 1/4", 9/32