Flush Mount Ring for NB338 / NB323 Smoke and Heat Detectors SKU: FMR100 Please log in to see price or purchase this item Quantity discounts available QuantityPrice DetailsDetails110mm Cut-out, 130mm diameterSuitable for the following detectors:NB338-4ARBNB338-4BNB323Technical SpecificationTechnical SpecificationDocumentationDocumentation
