GR Series, Blank Cover GRK Type 4,Screw Cover Enclosure
- Threaded blank screw covers provide easy access to interior
- High strength, lighter weight, corrosion resistant copper free cast aluminum construction
- Cover o-ring, Nitrile (BUNA-N) material, supplied standard for a Type 4X rating
- Electrostatically applied gray powder epoxy/polyester finish on exterior of covers.
Blank cover for GRK Series enclosures.