To make your door even stronger replace the standard hinge screws (usually less than 1 inch long) with longer screws to get a deeper bite into the door frame. We recommend that every customer who purchases a lock from us, add these to their door setup to increase the overall strength of the entryway.
Our Hinge Reinforcing Kits contains 12 Black, 3 inch long, #9 Twinfast Flathead Phillips screws.
#9 is the standard size hinge screw.
You will need a drill or impact driver with a #2 Philips bit (#2 is the most common size).
Replace one screw at a time for easier installation.