* Material: Nickel-plated brass, Stainless steel (SS304/SS316/SS316L), Carbon steel Q235
* Application: Unarmored cable mechanical clamping, can be used with explosion-proof enclosure.
* Thread specifications: M16 ~M100x 1.5, NPT:1/2~4
* Explosion-proof marks: 1 Ex db IIC Gb; Ex tb IIIC Db IP66
* Protection level:IP66