Material: Parts A.C.F are made of Slainless steel, part E is made of UL approved nylon PA66, parts B and D are made of nitrile butadiene rubber(NBR) 

Thread spec.: Metric, PG, G, NPT. 

Working temperature: -40°c to 100°c，instantaneous heat resistance up to 120°c. 

Characeristics: Special design of clamping die and rubber part. large range in clamping cable, ultra-strong stretching resistance. waterprool. dustproof, and high ability to resist salt, acid, alkali, alcohol, grease and general solvent.