Detent ball for secure socket retention.

Adapts sockets to power drills and drivers.

Impact grade chrome vanadium steel with black phosphate finish for against rust and corrosion.

1/4-Inch shank

Included:

• 2pcs 1/4 inch drive: 2-3/4 inch & 6 inch
• 2pcs 3/8 inch drive: 2-3/4 inch & 6 inch
• 2pcs 1/2 inch drive: 2-3/4 inch & 6 inch