... Post Base are mainly used to connect the strut channels on the pipe supporting Systems Specificaitons:1.Channel Fitting ( fitting , fitting plate ... Electro-galvanized , HDG. ♦ Channel Fitting ( fitting , fitting plate , angle fitting ) ♦ All Framing Fittings are specialized in connecting ... Wing Fitting, Splice Fittings, Z Fittings, U Fittings, Post Bases and Special Application Fitting. ♦ Market: Most ...