The Sealey 30 Piece Combination Drive Torx Socket and Bit Set is a comprehensive tool collection designed for professional tradespeople working with Torx and E-profile fasteners. This versatile set combines drop-forged Chrome Vanadium steel sockets with S2 steel bits across three drive sizes, making it ideal for automotive mechanics, plant engineers and maintenance professionals who regularly encounter Torx fixings. The sockets are manufactured from drop-forged Chrome Vanadium steel, hardened and tempered for durability and finished with a dual satin and chrome coating. Each socket features a knurled ring for improved grip, even when working with oily or greasy hands. The bits are precision-manufactured from S2 steel, a material specifically chosen for its toughness and resistance to wear when used with impact drivers and power tools. This Premier-branded set offers excellent coverage across multiple drive sizes, with 1/4", 3/8" and 1/2" square drive sockets spanning E4 through to E24, plus standard and long male Torx bits from T20 to T55. The inclusion of hex drive adaptors extends the set's versatility, allowing the bits to be used with ratchets and other square drive tools. All components are organised in a dedicated storage case for easy transport and identification on site. Features and Benefits: • Drop-forged Chrome Vanadium steel construction for long-lasting durability • S2 steel bits designed to withstand high-torque applications • Knurled ring on sockets provides secure grip in challenging conditions • Three drive sizes cover a comprehensive range of fastener applications • Storage case keeps components organised and protected • Lifetime guarantee provides long-term peace of mind Specifications: Brand: Premier Contents: TRX-Star* Sockets; 1/4"Sq Drive - E4, E5, E6, E7, E8, 3/8"Sq Drive - E10, E11, E12, E14, 1/2"Sq Drive - E16, E18, E20, E22, E24, Male TRX-Star* Bits, Standard & Long; T20, T25, T30, T40, T45, T50, T55, Drive Adaptors; 3/8"Sq x 10mm Hex, 1/2"Sq x 10mm Hex Drive: 1/4", 3/8" & 1/2"Sq Nett Weight: 1.31kg