National Hardware N130-203 291BC Screw Hook in Zinc plated Authorized Replacement for Stanley Hardware Stock #N130-203 Adjust to correct gate sag As a replacement part: use with National's #29 Screw and Hook Hinge For new installations: use with National's #294 Hinge Straps Manufactured from steel For use to hang doors and gates in surface mounted applications Safe working load 240-Pound Zinc plated