The octagon flat blank cover is used to close off a 4 in. octagon box as a junction box, add a wiring device, or mount a light fixture. It provides a convenient way to cover or terminate exposed electrical wire. Additionally, this cover is both UL and RoHS compliant for safe use.
Nickel; Hexavalent Chromium. Cancer and Reproductive Harm - www.P65Warnings.ca.gov.