This deck was a disaster waiting to happen. The structural integrity of the hangers and fasteners was compromised.

The joist hangers had severe corrosion ... Replace connector nails with #9 1½-inch galvanized connector screws. They have far greater holding strength. Subscribe to Tim Carter’s free newsletter ...

Joist hangers used outdoors are usually attached with galvanized joist hanger nails, but you can also use screws if recommended by the manufacturer. Don’t just grab any old deck screw ...

Robert even sent some of the rusted joist hanger nails. A few of them had lost well ... Replace connector nails with #9 1 1/2-inch galvanized connector screws. They have far greater holding ...