Cast Bolted Bracket
Download Data Sheets
There are two types of CBB available – those accommodating bolted connection to the beam flange (B-series) and those accommodating welded connection to the beam flange (W-series). Both types are designed to enable field bolting of the beam to the column, thus eliminating field welding. The B-series CBB are particularly well-suited to retrofit, as they offer a weld-free option for addressing seismically deficient steel moment frames.