These residential flood barriers are a quick, easy alternative to messy sandbags that are quickly deployed in minutes before a storm to provide protection from flood water. Easy can be installed, giving you the peace of mind that you can quickly and easily protect your home before a storm with little notice◐Specification-Product name: Flood Protection Barrier-Material: Stainless steels-Baffle height: 40cm/15.7in , 50cm/19.7in , 60cm/23.6in-Baffle Thickness: 4cm/1.6in;-Column length: 9cm/3.5in-Column width: 6cm/2.4in-Internal/External Installation(Wall Distance + 20cm[7.9in])-Scenarios: Home, Basement, Doors, Garage, Driveway, Basement, Outside.◐Features- Aluminum Alloy, sturdy and , strong load-bearing.- The structure of the combined flood control baffle is reasonable and the seal is tight.- Easy and quick to assemble and disassemble, convenient and quick to deal with floods.- It's a perfect tool to control the water in large garage doors and create long barriers.- Reflective warning strips are more humanized and can avoid collision when walking at night.◐Package Includes- 1x Flood Protection Barrier Water- ( Includes screw fittings )◐Warm Reminder- Manual measurement, there will be 1-2cm error, depending on the actual size.- Due to differences in some monitors and lighting reasons, there may be a slight color difference between pictures and objects.- Please Note: If the screws worked themselves loose during using, please re-tighten the nuts to keep the cart's stability. 【Stainless steels Flood Protection Barrier 】: Flood protection water barrier is made of duable stainless steels, and the surface is treated with electrophoresis. Adopting advanced technological structure design, one-piece gland forming, tight connection; the top groove and the unit plate contact surface are equipped with EPDM stepped rubber strips. 【Good Waterproof Performance】: Door Flood Barrier Shield Upright is a sealing strip design between each baffle to ensure excellent waterproof performance of the flood barrier, The bottom of the baffle is equipped with a waterproof strip to ensure no water leakage. Eye-catching yellow reflective tape increases visibility at night, attracting attention and avoiding personal injury. 【Convenient Installation】: One or two people can quickly complete the installation, saving time and effort, effectively blocking the flood and protecting your life and property. All accessories included; Inside installation(Measure the distance between two walls), Outside installation(Wall Distance + 20cm[7.9inch]). 【Application Scope】: Suitable for urban environment or transient flood sharing operation, can protect warehouses, factories, car parks, underground shopping malls, subways, residential areas, commercial streets. We provide customized service, if you need custom size, please contact our customer service. 【After-sales service】: We are committed to providing customers flood barrier shield, if you encounter any problems with the product or the hardware after receiving your item, please let us know, we will resolve it immediately! Manufacturer NMDCDH