Simpson 14" Bolted Holdown Hot Dip Galvanized HD9BHDG Bender Dies rebar contact is unavoidable rebar contact is unavoidable the 4 cutter full carbide head and Tri Metal Fusion Welding allow this bit to absorb rebar impacts that would crack or separate the head of a conventional 2 cutter bit and woodworkers who need one tool that handles wood Can be installed directly on the sill plate or raised above it gives contractors the flexibility to adapt to varying framing conditions and post heights without sourcing an alternate connector Its back to back compatibility also addresses eccentricity concerns where dual installations are required