The Sealey 3/4" Drive 17mm Deep Hexagon Impact Socket is the ideal starting point for metric socket sets, covering one of the most commonly encountered fastener sizes in automotive and light commercial applications. This compact socket size is perfect for wheel nuts, suspension components, and general mechanical work where space around the fastener is limited. Manufactured from drop-forged chrome molybdenum steel, this 17mm socket combines strength with precision engineering. The WallDrive® profile engages the flat sides of fasteners, delivering superior grip and torque transfer whilst minimising the risk of rounding hex heads. Its deep design allows you to work with recessed fixings and extended thread lengths with ease. The phosphate finish provides excellent corrosion resistance, ensuring the socket maintains its professional appearance and performance even in harsh workshop environments. Hardened and tempered for use with air impact wrenches, this socket delivers reliable performance under repeated high-torque impacts. Features and Benefits: • 17mm deep socket size for common automotive applications • WallDrive® technology prevents fastener rounding • Drop-forged chrome molybdenum construction • Phosphate finish resists corrosion • Ideal for air impact wrench use • Lifetime guarantee included Specifications: Brand: Premier Depth: Deep Drive: 3/4"Sq Material: Chrome Molybdenum Nett Weight: 0.57kg Size: 17mm