Long Hex Bit Socket Set, Metric, 7 pcs

The Capri Tools bit sockets are made for the most demanding professionals. Each of our bit sockets is made from custom forged steel that underwent a proprietary heat treatment process and precisely machined to perform in toughest situations. Premium S2 steel forged bits are exceptionally strong and durable. They withstand high torque and do not twist, protecting both the bit and the fastener. All bits feature chamfered end to ensure a smooth fit onto fasteners. Long bits let you work on fasteners in hard to reach areas. The sockets are constructed with premium Chrome Vanadium steel and plated with our own SmartKrome protective plating. They are durable and resist corrosion. The bits come installed on our premium double-sided socket rail to keep the socket bits securely organized. Meets and exceeds ASME B107.110 standards. Set includes (7) long hex bit sockets in metric: 1/4 in. drive (3-1/16 in. long bit): 4, 5, 6 mm, 3/8 in. drive (2-3/4 in. long bit): 7, 8, 9, 10 mm.