1/2 inDrive Impact Hex Driver Set SAE-10pc

• Transfers the pressure from the thinnest part of the socket wall toward the thicker section, resulting in increased strength.• Allows up to 20% more torque to be applied than on standard hex impact sockets.• The shift in pressure allows less socket wall thickness, increasing access to tight areas.• Sockets grip the fastener across a broader contact area, reducing the chance of rounding off fasteners.• Packaged in a molded storage case. Sizes: 1/4″, 9/32″, 5/16″, 3/8″, 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″