Simpson 3 x 4 Concealed-Flange Heavy Face-Mount Hanger HUC34 Gas Nailer making this hanger well-suited for

making this hanger well-suited for exterior environments and applications involving pressure-treated or chemically treated wood

3/8-inch plate thickness for robust structural performance

offering broad compatibility with tooling and collets ranging from 1/8 to 7/8 inch capacity

and exterior trim applications

2 and AC193 in uncracked concrete

Simpson 3 x 4 Concealed-Flange Heavy Face-Mount Hanger HUC34 Gas Nailer making this hanger well-suited forSimpson Strong Tie HUC34 3x4 Heavy Concealed Flange Face Mount Joist Hanger is engineered by Simpson Strong Tie for structural applications demanding superior strength and enhanced safety factors. With its concealed header flanges, this heavy duty face mount hanger delivers clean, unobtrusive lines that are especially valued in exposed framing conditions where aesthetics matter alongside performance. Key Features Concealed header flanges provide clean