8 Pcs Joist Hanger Structural-Connectors Face Mount , 2x4 Face Mount Joist Hanger 18 Gauge, Hot Dip Galvanized Finish Steel Joist Dimensional Hangers
- Carbon steel Q235B material, surface hot-dip galvanizing, good impact resistance, wear resistance and corrosion resistanceCarbon steel Q235B material, surface hot-dip galvanizing, good impact resistance, wear resistance and corrosion resistance.
- Screw holes: φ4.5mm, slot holes: 9x4.5mm.
- Joist hangers are designed to provide support underneath the joist, rafter or beam to provide a strong a connection.