The Simpson Strong-Tie LUS28-3Z is a face-mount joist hanger designed for triple 2x8 lumber, and it’s rated as a light-capacity connector with impressive strength for its class. When installed with the correct fasteners (typically 0.162" x 3½" nails or SD connector screws), its allowable load capacity is approximately: Floor load: 1,395 lbs Roof load: 1,570 lbs Uplift load: 1,335 lbs