The Sealey 22 Piece 1" Drive Hexagon Wall Socket Set is a professional-grade metric socket set designed for heavy-duty applications requiring substantial torque transfer. Manufactured from heat treated, drop-forged Chrome Vanadium steel with chrome plating for corrosion resistance, this comprehensive set delivers the durability and reliability demanded by professional mechanics and plant engineers. The WallDrive® socket design represents a key advantage, gripping the flats of the fixing rather than the corners to maximise torque transfer whilst reducing the risk of rounding fasteners. This makes the set particularly suitable for seized or corroded fixings commonly encountered in commercial vehicle maintenance, agricultural machinery repair, and industrial equipment servicing. The set includes seventeen 6-point standard sockets ranging from 36mm to 80mm, providing extensive coverage for large metric fasteners. Complementing the sockets are two extension bars (200mm and 400mm), a universal handle, sliding T-bar adaptor, and a flip reverse ratchet with quick release mechanism for efficient operation. All components are supplied in a heavy-duty metal storage case for workshop organisation and tool protection. Features and Benefits: • WallDrive® technology grips fastener flats for maximum torque and reduced rounding risk • Heat treated Chrome Vanadium steel construction ensures long-term durability • Quick release ratchet mechanism speeds up socket changes • Heavy-duty metal case protects tools and maintains organisation • Lifetime guarantee provides long-term peace of mind Specifications: Brand: Premier Drive: 1"Sq Contents: Standard Sockets; 36, 38, 41, 46, 50, 54, 55, 58, 60, 63, 65, 67, 70, 71, 75, 77, 80mm, Extension Bars; 200, 400mm, Universal Handle, Sliding T-Bar Adaptor, 1"Sq Drive Quick Release Ratchet Nett Weight: 42.28kg