One of the most comprehensive driver and security bit sets available. High quality Chrome Vanadium steel bits. Suitable for a wide variety of applications. Supplied in storage case. Features & Benefits: • One of the most comprehensive driver, security and tamperproof bit sets available. • High quality Chrome Vanadium steel bits. • Suitable for a wide variety of applications. • Contents: Bits; Slotted Screwdriver (x9), Phillips Screwdriver (x8), Pozi Screwdriver (x8), TRX-Star* (x9), Security TRX-Star* (x9), Hex - Metric (x9), Hex - Imperial (x9), Security Hex - Metric (x6), Security Hex - Imperial (x6), Butterfly (x3), Spanner (x4), Spline (x3), Square (x4), Torq (x3), Tri-Wing (x4), Special Hook Bit, Magnetic Extension/Bit Holder, 1/4"Sq Drive Extension, 1/4"Sq Drive Socket Adaptor (x2). • Supplied in storage case. • Lifetime guarantee*. • Model No. AK2100 Specifications: Model No AK2100 Brand: Premier Contents: Bits; Slotted Screwdriver (x9), Phillips Screwdriver (x8), Pozi Screwdr