Improved Black Coating Retains More Rust Preventative Compound Than Black Oxide
SK's patented SureGrip hex design drives the side of the hex, not the corner. This not only provides increased strength, but also avoids the rounding of rusted or damaged fasteners, which can occur when using a sharp cornered hex tool.
Extra recess depth to allow for use where threaded fasteners protrude about the nut or where the fastener is domed
Packaged on rails
Ships direct form manufacturer. Ships by ground only. Next day & second day air not available.