... ,Nitrilebutadienerubber(NBR)2.Thread Specs:PG,G,NPT,Metric3.Waterproof degree:IP68 (using O-sealing)4. Authentication: CE, RoHS, ... Application: Used for machinery control box,distribution plate,machine and electrical,etc.7.Working temperature: Static state from ... range in clamping cable, ultra-strong stretching resistance,waterproof, dustproof, and high ability to resist salt,acid,alkali, alcohol, ...