McGill Motorsport now offer as part of their Quick Release Hubs collection the Lifeline Formula Car Quick Release Steering Wheel Hub. This 3 bolt wheel boss is perfect at establishing a direct and secure quick release system. 

Key Features
• 3 x 50.8 PCD
• Weld on 20mm dia shaft
• Master Spline for accurate alignment
• Precision Cut Splines For Accurate Alignment
• CNC Manufactured Aircraft Quality Aluminium
• Hard Anodised For Strength