Simpson 4 x 16 Concealed-Flange Heavy Face-Mount Hanger HUC416 Driver Bits Heavy-duty 4x8 joist-to-header or joist-to-beam

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

This also provides resistance to weathering consistent with your deck boards

Height (H): 7-1/4 in

The CMST12 should be installed with 10d or 16d common nails

Nominal Diameter 5/8"

Simpson 4 x 16 Concealed-Flange Heavy Face-Mount Hanger HUC416 Driver Bits Heavy-duty 4x8 joist-to-header or joist-to-beamThe 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.