Proto, J7274, Impact Socket Set, 86 Piece, 1/4 in; 3/8 in; 1/2 in, 6-point, Black Oxide

This comprehensive 86-piece impact socket set from Proto is designed with the professional technician in mind, offering a robust selection of 1/4 inch, 3/8 inch, and 1/2 inch sockets enhanced by a unique torqueplus design. This innovative configuration promotes quick and easy socket engagement directly on the fastener flats rather than the corners, which helps minimize fastener rounding and enhances the life of both the fasteners and the sockets themselves. Ideal for tackling stubborn, damaged, or rusted fasteners, these 6-point impact sockets employ a radius-corner design that effectively shifts contact stress away from the corners, reducing slippage while providing optimal torque application. Crafted for durability and reliability, this set is an essential addition to any toolbox, catering to both SAE and metric requirements, ensuring versatility for a range of applications.

Features

• The torqueplus design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the corners.
• The torqueplus internal design minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turn worn, rounded, or rusted fasteners.
• The torqueplus configuration employs a radius-corner design, shifting contact area and stress away from the fastener corners and distributing contact stresses over a large area of the socket, minimizing slippage.
• Proto 6 point impact sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materials.

Prop 65

• No

• Drive Size: 1/4 in, 3/8 in & 1/2 in
• Points: 6-point
• Product Finish: Black Oxide
• Length: 18.200 in
• Width: 6.400 in
• Height: 4.500 in
• Weight: 32.330 lbs
• Product Primary Material: Metal
• Impact Or Standard: Standard
• Etched Or Stamped: Yes
• Deep Sockets Included: No
• Color Coded: No
• Unit Of Measure: SAE & Metric
• Warranty: MWC
• Country of Origin: United States