The Sealey 13 Piece 1/4" Drive Deep Hexagon WallDrive Socket Set is a professional metric socket set designed for accessing recessed fasteners in automotive, mechanical and engineering applications. Manufactured from chrome vanadium steel, each socket is hardened and tempered to deliver enhanced strength and durability under regular workshop use. The fully polished chrome finish provides excellent corrosion resistance, helping to maintain tool performance in demanding environments. This deep socket configuration is particularly useful for working with long bolts, threaded rods and recessed fixings where standard socket depth proves insufficient. The set features Sealey's WallDrive® configuration, which provides an additional 30% more torque handling power compared to traditional hexagon sockets by engaging the fastener across a broader contact area. This design helps reduce the risk of rounding off bolt heads and allows for more effective force transfer. Each socket includes a knurled ring for improved grip when handling with oily or greasy fingers, a practical consideration in automotive and machinery maintenance work. Supplied with a socket rail for organised storage and quick socket selection, the set covers commonly used metric sizes from 4mm through to 14mm, making it suitable for work on motorcycles, small engines, electronics housings and precision mechanical equipment. Backed by a lifetime guarantee, this 1/4" drive set provides a comprehensive range of deep sockets for professional technicians and serious DIY enthusiasts. Features and Benefits: • WallDrive® configuration delivers 30% more torque handling power than traditional sockets • Chrome vanadium steel construction, hardened and tempered for strength • Fully polished chrome finish resists corrosion in workshop conditions • Knurled grip ring for secure handling with oily fingers • Deep socket design for accessing recessed fasteners and long bolts • Comprehensive 13-piece metric range from 4mm to 14mm • Supplied with socket rail for organised storage • Lifetime guarantee for long-term confidence Specifications: • Brand: Premier • Configuration: 6-Point Socket • Contents: 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13, 14mm, Socket Rail • Depth: Deep • Nett Weight: 0.00kg • Qty: 13 • Type: 1/4"Sq Drive - Metric