KFFKFF 91-Piece 1/2 Inch Drive Impact Socket Set, 6-Point Deep & Shallow Sockets, SAE (5/16 to 1-1/4 Inch) and Metric (8 to 32 mm) Sizes, Includes 3 Extension Bars (3, 5, 10 Inch)

Reliable Durability: Made from high-quality CR-V alloy steel and reinforced through heat treatment, this impact socket set is designed to withstand heavy torque applications without sustaining damage. Its black phosphate coating provides effective protection against moisture, oil, and corrosion. Improved Repair Performance: Featuring a 6-point socket design, this tool maximizes contact with fasteners for a secure hold. It minimizes wear, prevents corner rounding, and keeps bolts firmly in place, even under the force of high-torque impact wrenches. Clear Size Indicators: This impact socket set features both laser-etched and stamped markings, enabling quick identification of sizes even in dimly lit areas like vehicle undercarriages. The stamped markings are designed to withstand wear, ensuring durability and consistent readability over time. Convenient Storage and Transport: This durable carrying case ensures your impact socket set stays well-organized and protected. Its compact design allows it to fit easily into your vehicle or equipment storage spaces, making it simple to access the specific size you need on the job. Extensive 91-Piece Collection: This set features SAE shallow and deep sockets (sizes: 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1, 1-1/16, 1-1/8, 1-3/16, 1-1/4 inches), Metric shallow and deep sockets (sizes: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32 mm), three impact extension bars (lengths: 3 inches, 5 inches, 10 inches), a universal joint, a 1/2-inch wrench, a 1/2-inch hex shank adapter, and a 3/8-inch (F) to 1/2-inch (M) adapter.