Simpson 2-1/2 x 9-1/4 to 9-1/2 Concealed-Flange Heavy Face-Mount Hanger HUC310 PACK:1 Ea The seat extends beyond one

The seat extends beyond one side of the column to provide additional bearing surface area

Shank: SDS Max

What size joist is the HUC410TF designed for

Heavy-duty construction provides reliable load-carrying performance for double 2x6 joist members

The underside keel on the biscuit helps ensure consistent fastener positioning to achieve this uniform gap throughout installation

Simpson 2-1/2 x 9-1/4 to 9-1/2 Concealed-Flange Heavy Face-Mount Hanger HUC310 PACK:1 Ea The seat extends beyond oneSimpson HUC310 2 1 2 x 9 1 4 to 9 1 2 Concealed Flange Heavy Face Mount Joist Hanger by Simpson Strong Tie is an engineered heavy duty face mount hanger built for structures requiring additional strength and elevated safety factors. Its concealed header flanges deliver clean, unobtrusive visible lines that make it an ideal choice for exposed framing conditions where aesthetics matter as much as performance. Key Features Heavy concealed flange design