Zero Adjustable Interlocking Bronze Thresholds

Zero International's Adjustable Interlocking Threshold System combines components to form an adjustable solid bronze threshold. Threshold base utilizes an interlocking component, thermal break or rubber gasket to ensure superior performance. The radial design of the connection allows the threshold to rotate and conform to surface irregularities.

Need help chosing your threshold? See How To Choose an Adjustable Interlocking Threshold. Still not sure? Call us at 845-388-1300. Our trained staff will assist you in choosing a threshold that suits your needs.