2026-11-07T13:07:28+00:00https://marinefinds.org.uk/datalabs/terminology/object/format/jsonhttps://marinefinds.org.uk/datalabs/terminology/object/format/xmlhttps://marinefinds.org.uk/datalabs/terminology/object3493138332THREADED PURLINYA purlin that is threaded through a hole in the principal rafter.546P