There is disclosed an elongate strip (3) including a channel for receiving a sheet of glazing material (6) or other element, the channel having a wall (17) made resistant to deformation at a free end region (20) thereof by the presence of a longitudinal resilient insert (24). The elongate strip is suitable for use around vehicle door openings to provide a semi-flush glass sealing arrangement. The presence of the resilient insert obviates the need for a central metallic core extending across the whole width of the strip.
