
Concealed arm lavatory carrier Revit family built from grey powder-coated steel with dual slotted mounting arms and wall backing plates. Engineered for rough-in support, this commercial mounting bracket assembly features a vertical central spine, structural wall-anchor rods, and two cantilevered horizontal support arms. The tubular arms include slotted top profiles fitted with threaded adjustment studs and secure clamping hardware to align cleanly with concealed fixture sleeves. Fabricated from steel with a durable dark grey finish, the structural unit transfers cantilever loads directly into wall cavity framing, ensuring rigid mounting for off-floor sanitary fixtures without visible beneath-basin supports.
The download is a 328 KB file containing a Revit family (.rfa). Load it into a project from the Insert tab with Load Family, then place it like any other component of its category; it schedules and tags with the rest of your model.
Load this plumbing component into Revit projects to coordinate in-wall MEP framing clearances during technical design. Position the carrier within bathroom partition walls behind wall-hung basins, aligning the upright member with stud centers and connecting backing plates to structural rough-ins. Elevation views allow MEP coordinators to align arm heights accurately with architectural fixture clearances.
Essential for commercial restrooms, healthcare facilities, schools, and corporate office lavatories, this support system pairs directly with wheelchair-accessible wall-hung sinks and concealed-arm washbasins. It coordinates cleanly with in-wall plumbing chases, drywall stud cavities, and fixture waste rough-ins across detailed technical packages. Specifiers and plumbing engineers search for concealed arm lavatory carrier, in-wall sink support frame, and off-floor basin mounting bracket.
Grey Steel Concealed Arm Lavatory Carrier – TCA-440
Free
File formats
What changed in 1.0
Initial release.
Free to use in personal and commercial projects, including paid client work.
Covers 1 seat.