Appleton ST200 Conduit Connector. Appleton Conduit Connector, Liquid Tight Oiltight Raintight, Series: ST Series, 2 in, Straight, For Use With: Liquid Tight Flexible Metallic Conduit, Malleable Iron, Triple Coated, 2.5 in L x 3.19 in H. Additional Description: APLE-ST200 2 IN LFMC CONN. Catalog Description: ST Series Straight Liquidtight Connector With Plain Throat, Size: 2 IN, Connection: Threaded X Compression, Material: Malleable Iron, Finish: Chromate, Epoxy Powder Coat/Zinc Electroplated, Dimensions: 2.5 IN Length X 3.19 IN Height, Threa.