Powerbuilt 18 Piece 1/2 Inch Drive 6 Point SAE Impact Socket Set

Powerbuilt Impact Sockets and accessories are designed to meet the needs of hard-working techs. They feature an industrial-grade Black Phosphate finish that prevents corrosion and extends the life of the tool. The sockets are made from impact-rated Chrome Molybdenum Steel material, ensuring added durability. The laser-engraved size marking on each socket won't rust or wear off, making it easy to identify sizes. The sockets also have precision chamfered hex faces, allowing them to be guided easily onto fasteners. The exclusive Z-Drive 6 point hex pattern grips and turns the flat surfaces of fasteners to reduce round-off and slipping. Additionally, the sockets have center holes punched through to add a bit more clearance for taller nuts and bolts. Powerbuilt impact socket and accessories meet or exceed ANSI standards for performance and quality.