Nickel-plated brass metric stopping plug - M40, dome head

The metric dome stopping plug is for use in general industrial and hazardous area installations. It is used to blank off threaded entry holes.

SPECIFICATIONS

Type: Stopper plug

Material: Ni-plated brass

Protection: Ex de IIC Gb / Ex tb IIIC Db

Metric dimension size: M40 

Variant: Dome head (3mm thick, 50mm wide)

Units: Each