These metallic supports transfer loads from the joist to the support and come in three basic types. Face-mounting joist hangers fabricated from 12- to 18-gauge galvanized steel and are pre-punched to receive 10d to 16d nails, depending on the manufacturer’s recommendations. When heavier loads are called for, top-mounting joist hangers may be specified. They are fabricated from galvanized or hot-rolled steel, which is coated with corrosion-resisting primer. Integral straps tie the hanger to the tops of the support. Skewed joist hangers are designed to carry joists that don’t run perpendicular to the support.

Building a roof or floor is a big job that’s going to take a lot of hardware, tools, and know-how. That’s why you should come to our shop. We have everything you need to tackle any job around the house, from hanging a picture to hanging a floor joist.

HINT: Skewed joist hangers come in a variety of standard left, right, and sloped configurations for roofs.