Degree is ip68 Our company specialize in cable gland which including plastic cable gland and metal cable gland Material: parts a, c, e are made of ul approved nylon pa66, parts b and d are made of nitrile butadiene rubber(nbr). Thread specificaiton: metric , pg, g, npt. Working temperature : -40 to 100 centigrade in static state, instantaneous heat resistance up to 120 centigrade, -20 to 80 centigrade in dynamic state, instantaneous heat resistance up to 100 centigrade. Characteristics: special design of clamping die and rubber part, large range in clamping cable, ultra-strong stretching resistance, waterproof, dustproof, and high ability to resist salt, acid, alkali, alcohol, grease and general solvent. Color: black, white, grey as well as special colors that can be designed at request. Our factory's price is fob ningbo , the product package include two types of paper box, its volume is 0.0459 and 0.0622 cubic meter.