15 offset for better access in tight spaces Off-corner loading design on box end provides better grip and reduces fastener rounding Open end off-corner loading design provides up to 25% more torque Size conveniently stamped on the head and beam for quick identification Stubby beam length for when clearance is limited Manufactured from alloy steel for better strength and longer tool life Bright, full polish chrome finish wipes easily clean to resist rust and corrosion Meets or exceeds ASME specifications Plastic tray included for tool retention and storage