This Teng Tools 9 piece set consists of 1/2 inch drive hexagon bit sockets for internal heads. The bit sockets are manufactured from chrome vanadium steel for strength and durability and have a satin chrome finish. They are supplied on a clip rail, which is ideal for both wall mounting and for use in a toolbox. The set comprises the following bit socket sizes: 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 12mm, 14mm and 17mm. https://elecena.pl/product/27173939/teng-m1212-socket-clip-rail-hex-set-of-9-metric-1-2in-drive 2024-11-08 https://elecena.pl/product/27173939/teng-m1212-socket-clip-rail-hex-set-of-9-metric-1-2in-drive 2025-03-18 https://elecena.pl/product/27173939/teng-m1212-socket-clip-rail-hex-set-of-9-metric-1-2in-drive 2026-05-15 https://elecena.pl/product/27173939/teng-m1212-socket-clip-rail-hex-set-of-9-metric-1-2in-drive 2026-06-07 https://elecena.pl/product/27173939/teng-m1212-socket-clip-rail-hex-set-of-9-metric-1-2in-drive 2026-07-24