The surface-mounted drop down seal is suitable for post-repair projects. If the door has been installed in place, it needs to add sound insulation, temperature insulation, dust prevention and other functions. It is simple and convenient to install on the surface of the door bottom; the installation position of the product's solid parts is covered by decorative strips, which is flat and beautiful.
• Sealing gap：3mm-15mm
• Finish：Anodized silver/bronze/golden (Standerd plunger and end cap )
• Fixing：Surface mounted screw fix with PVC decorative Cover
• Seal：Silicon rubber seal, gray.colour