Rec Iolite Extension Collar For 2" New Const Hsg (NIO-2EXTC2)

Extension Collar For 2" New Const Hsg by Nora Lighting from the Rec Iolite collection in Unfinished finish

Ceiling extension collar allows Iolite new construction housings to install in ceiling thicknesses up to 2?. Compatible Housings: NHIOICD-28, NHIOICDCP-28, NHIOICD-215, NHIOICDCP-215, NHIOICD-220, NHIOICDCP-220, NHIOICD-225, NHIOICDCP-225