Professional socket set with heat treated Chrome Vanadium steel sockets and accessories. Fully polished micro satin finish. Covers sizes from 8 to 24mm. Features 90-tooth gear-to-gear ratchet wrench with quick release, extension bars, universal joint and adaptors. Includes contents map displayed inside the lid. Supplied in metal storage case with removable EVA foam tray. Contents: Standard Sockets: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22, 24mm, 3/8Sq Drive 90-Tooth Gear-To-Gear Ratchet Wrench with Quick Release, Extension Bars; 75, 150mm, Universal Joint, Adaptors; 3/8""Sq Drive -1/4Hex, 1/2Sq Drive Female - 3/8Sq Drive Male, Bits; Slotted 4, 5.5mm, Phillips - #1, #2, Pozi - #1, #2, Hex 4, 6mm, TRX-Star* - T15, T20. PREMIER PLATINUM Fully polished micro satin finish. CHROME VANADIUM STEEL Professional socket set with heat treated Chrome Vanadium steel sockets and accessories. 31PC SET- Covers sizes from 8 to 24mm standard size sockets. 90-TOOTH RATCHET Features 90-tooth