General description The Kennedy 19mm Wheel Nut Impact Socket is designed for heavy-duty applications, featuring a 1/2" square drive. This impact socket is ideal for removing and installing wheel nuts with ease and efficiency. It is colour-coded for quick identification and can be used with retainer rings or pins. Technical specifications Bit Type: Hex Drive End Diameter: 30mm Drive Size: 1/2in Drive Type: Square Finish/Coating: Black Oxide Material: Chrome Molybdenum Steel Number of Points: 6 Opening Depth: 15mm Overall Length: 85mm Size System: Metric Socket Depth: Standard Socket End Diameter: 27mm Socket Size: 19mm Socket Type: Impact Socket Standards Met: DIN 3129 Other information