Simpson 4 x 16 Concealed-Flange Heavy Face-Mount Hanger HUC416 Driver Bits Nominal Diameter 5/8"

Nominal Diameter 5/8"

The HDU holdown features a predeflected body manufactured to virtually eliminate deflection under load due to material stretch

Heavy-duty 4x8 joist-to-header or joist-to-beam connections in residential and light commercial framing

Remains flexible after cure for easier removal

The HGT-4 is designed for 4-ply girder widths

Simpson 4 x 16 Concealed-Flange Heavy Face-Mount Hanger HUC416 Driver Bits Nominal Diameter 5/8"The Simpson HUC416 HUC Galvanized Face Mount Concealed Flange Joist Hanger for 4x16 is a heavy duty face mount hanger engineered by Simpson Strong Tie for structures requiring additional strength and safety factors. Designed to accept a nominal 4x16 joist, this hanger features concealed header flanges that provide cleaner visible lines in exposed conditions, making it an ideal choice where both structural performance and finished appearance matter.