Conduit Body Series Material: Malleable Iron Types: LC, LB, LL, LR, LT, TB ... conduit body LC type, Electric Conduit Bodies LB Series, Electric Conduit Body LT Series, Electrical Conduit Bodies TB type. Material: Malleable Iron ... in wet, damp or dry locationsMay be used as a weatherproof junction box, or as a housing for receptacles, switches and GFCI ...