3/8 Flank Drive 6-Point Deep Metric Chrome Socket Set. Includes 8-19 mm sockets in a metal storage tray. Snap-on® sockets using the Flank Drive® system grip the fastener on the flanks/flats delivering 15-25% more turning power. Nickel-chrome alloy finish resists rust and corrosion. Manufactured from the highest quality proprietary steel, providing optimum strength and durability.
6-point configuration and Flank Drive® wrenching system. Note: 15 mm socket is Performax CV-R Series NOT Snap-on.