Thomas & Betts NVNV-M329-13 PMA PMAFIX Conduit Connector Brand: Thomas & Betts. Part Number: NVNV-M329-13. PMA PMAFIX Conduit Connector, Reinforced Straight, NW29 Trade, 25 mm ID x 50 mm OD Diameter, For Use With: PMAFLEX , PMAFLEX Pro and PMA Smart Line Nylon Flexible Conduit, Polyamide 6, Black, 57.3 mm L Dimensions. Additional Description: TB -NVNV-M329-13 (N) FTNG STR M32NW29 PA6/BR 13 IP68 BLK M ,. Catalog Description: PMAFIX Straight Black Connector with Metric Threads, Connector Material - Polyamide 6, Thread Material - Nickel Plated Brass, Thread Size - M32x1.5, Thread Length - 13, Conduit Size NW - 29..