The Sealey AK259/CRV Socket Set is supplied in a metal storage case The Sealey AK259/CRV is a 22 piece metric/imperial Socket Set. The set is made entirely from Chrome Vanadium steel and supplied in a metal storage case. The ratchet features a heavily knurled grip and a twist reverse mechanism. Heat-treated DuoMetric WallDrive sockets with high chrome finish.  Features: Supplied in metal storage case Made entirely from Chrome Vanadium steel DuoMetric socket selection covers both Metric and Imperial sizes Heat-treated DuoMetric WallDrive sockets with high chrome finish Ratchet features heavily knurled grip and twist reverse mechanism One of a comprehensive range of Premier Hand Tools, suitable for daily professional use Comes With: Sliding T-Bar 3/4\"Sq Drive Reversible Ratchet Wrench Extension Bars: 100, 150, 200mm 3/4\"Sq Drive 12pt WallDrive Sockets: 22, 24, 26, 27, 29, 30, 32, 33, 36, 38, 41, 46, 50mm, 1-1/8\", 1-3/8\", 1-7/16\", 1-3/4\" Specification: Model No: AK259/CRV DuoMetric Coverage: 7/8\", 15/16\", 1-1/16\", 1-3/16\", 1-5/16\", 1-1/4\", 1-1/2\", 1-5/8\", 1-13/16\"