Pre-drilled hole size(2 kinds):φ5mm fits for #10 screws;Φ10mm fits for 3/8" bolt(fastener not include); Easy To Install
Thickness:14 Gauge(2mm);Sturdy and Durable
Material:Low carbon steel;Finish: black powder coating
Widely Use:can be installed near the end of the beam, swing, handrail, and fence as a stable support kit. The joist hanger bracket is fit for indoors and outdoors such as gardens, playgrounds, barns, backyard cabins, etc