• All GP Impact Sockets feature the GP High Torque Drive
• Increased Strength - Transfers the pressure from the thinnest part of the socket wall toward the thicker section， resulting in increased strength
• Increased Torque - Allows up to 20 Percent more torque to be applied than on standard hex impact sockets
• Easier Access to Tight Areas - The shift in pressure allows us to reduce the socket wall thickness， increasing access to tight areas
• Reduced Wear - Our impact sockets grip the fastener across a broader contact area， reducing the chance of rounding off fasteners
• All GP Sockets feature extra-large size markings for quick identification
• Lifetime Warranty

Please read the item measurements carefully. The images are just for your reference， the shape will be different depending on the size ordered.