National Hardware N129-767 290BC Screw Hook/Strap Hinges in Zinc plated, 2 pack Authorized Replacement for Stanley Hardware Stock #N129-767 2 pack Designed for use on gates, utility sheds, barn doors, etc. Adjusts to correct gate sag Gate can be lifted off the screw hooks Strap punched for 5/16 In.Or 3/8 In. bolts