The Sealey 9 Piece 1/2" Drive Impact Bit Holder and Hexagon Screwdriver Bit Set is a professional socket set designed for use with impact tools across automotive, mechanical and general trade applications. Manufactured with a chrome molybdenum steel bit holder and S2 steel bits, this robust set delivers the durability required for high-torque impact applications. The phosphate finish provides corrosion resistance, ensuring the bits maintain their integrity even in demanding workshop environments. The comprehensive range of eight impact hex bits covers common metric sizes from 6mm through to 19mm, making this set suitable for a wide variety of fastening tasks encountered by mechanics, engineers and professional tradespeople. Supplied in a practical storage tray, the set keeps your bits organised and protected when not in use. The 1/2" square drive configuration ensures compatibility with standard impact wrenches and ratchets, allowing seamless integration with existing tool collections. Backed by a lifetime guarantee, this Sealey set offers reliable performance for professional workshop use. Features and Benefits: • Chrome molybdenum steel bit holder with S2 steel bits for exceptional strength and durability • Phosphate finish protects against corrosion in workshop environments • Compatible with any impact tool for versatile application • Comprehensive metric hex bit range from 6mm to 19mm • Storage tray included for organised bit management • Lifetime guarantee for long-term peace of mind Specifications: Brand: Premier Contents: 1/2"Sq Drive Bit Holder, Impact Hex Bits; 6, 7, 8, 10, 12, 14, 17, 19mm Drive: 1/2"Sq Maximum Length: 35mm Minimum Length: 35mm Nett Weight: 0.38kg