Thomas & Betts 5235 Liquidtight Conduit Connector Brand: Thomas & Betts. Part Number: 5235. T&B Conduit Connector, Non-Insulated Straight, Series: 52 Series, 1-1/4 in, For Use With: Liquid Tight Flexible Metal Conduits, Steel, Chromate Coated/Electro-Zinc Plated, 2-1/2 in L x 2-9/32 in W. Additional Description: TB -5235 1.25 IN NON-INSUL LIQ-TIGHT CONN ST. Catalog Description: Liquidtight Conduit Fitting, Straight, Steel, 1-1/4 Inch, Non-Insulated Steel..