AT3 Automatic Threshold


Suitable for inward opening doors

14SR534 (Available in retail packaging only)

        • Clear access rain and draught excluder
        • Seals gaps 15mm-22mm under the door
        • Fixes to the door face leaving the threshold clear, lifting clear off the raised floor covering automatically when the door is opened
        • Seals against uneven thresholds and steps
        • Flexible nitrile seal automatically closes tightly onto the threshold or floor when the door is closed
        • Face fixing, no need to remove the door
        • Heavy duty aluminium construction