The STANLEY® FATMAX® 1/4in M PRO-STACK™ Socket Set contains a selection of Maxidrive Sockets; with knurling to help take and use the socket easier. A neck-down design facilitates usage in restrictive environments. The Maxidrive profile maximises contact between the socket and nut, and visible dimensions to easily identify socket size. Fully connectable and compatible with the STANLEY® FATMAX® PRO-STACK™ storage system. Fixable to the larger PRO-STACK™ casing, this module offers a true mobile and secure solution for your mechanics tools. A transparent lid offers full clarity of contents; 1 x 1/4in Bi-material Ratchet 120 Tooth. 12 x 1/4in 6 Point Maxidrive Sockets: 4, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13 and 14mm. 2 x 1/4in Extensions: 76mm (3in), 150mm (6in). 1 x 1/4in Bit Holder. 1 x 1/4in Universal Joint. 1 x 1/4in Spinner. 4 x 25mm Phillips Bits: PH0, PH1, PH2 and PH3. 4 x 25mm Pozidriv Bits: PZ0, PZ1, PZ2 and PZ3. 7 x 25mm Slotted Bits: 4, 5, 5.5, 6, 6.5, 7 and 8mm. 5 x 25mm Hex