NPT cable gland ,cable gland,cable pack 1.IP68 protection degree ... of nitrile butadiene rubber(NBR).Thread specificaiton: Metric ,PG,G,NPT.Working Temperature : -40 to 100 centigrade in static state,instantaneous ... , dustproof,and high ability to resist salt,acid,alkali, alcohol,grease and general solvent. Color: black,white,grey as well as ...