• Sockets using the Flank Drive Xtra wrenching system grip the fastener on the angled flats, delivering up to 20% more turning power than current Flank Drive sockets
• Flank Drive Xtra wrenching system grips fasteners with the angled contour of the socket wall, delivering higher strength and up to 50% more turning power on damaged fasteners
• Optimally grooved wall eases socket removal and incorporates large identification marking
• Manufactured from the highest quality proprietary steel, providing optimum strength and durability
• Nickel-chrome finish resists rust and corrosion