It can also be used as a barricade gate to protect, close, or lock construction areas. Dorman 911-622 Secondary Air Injection Check Valve. Secondary Air Injection Check Valve. Fits what vehicles: 2007-2009 Toyota Tundra, 2008-2009 Toyota Sequoia. Valve Type: Reed Valve. ABOUT DORMAN PRODUCTS The large size (130 x 17.7 x 37.4 inches) not only effectively blocks the area, but also maintains its visibility and smooth airflow for increased safety of use. Portable Expandable Barricade Gate can be installed in seconds and is suitable for maintenance construction jobs, crowd and traffic control. IVV WELCOMES YOU! Main products: Household Furniture, Office, outdoor goods, etc. Providing high-quality and inexpensive products and efficient service, and better customer satisfaction is our company's purpose. Metal Expandable Barricade , 17FT Traffic Barricade with Casters, Retractable Security Gate , Portable Driveway Gate Outdoor Barricade Fence for Construction Area, Traffic Control... Expandable Security Gate Barrier Tandefio Expandable Metal Barricade Folding Security Gate Retractable Driveway Gate Details: Protecting Cap: The cap on the tube ends can effectively keep the dirt and rainwater out, and keep its inside clean, extending its service life. Miumaeov Industrial Expandable Metal Barricade 16ft Adjustable Traffic Fence Safety Barrier Gate W Wheels APPLICATION: The Expanding Security Gate can be used to quickly cordon off dangerous or restricted areas and is also suitable for basements, garages, storefronts, kindergartens, schools, shopping malls, and other domestic and industrial locations for added security. HIGH QUALITY: Folding Security Gate is made of high quality aluminum alloy and iron, with environmentally friendly plastic spraying, sturdy and durable, long service life. The mesh is rivet mounted, easy to fold and not easy to damage. Smooth Edge: The burr-free and smooth edge adds beauty and texture to this product, avoids hurting your hands, and improves use safety. Notes: 1.Please check the size carefully before ordering. 2.Normally, the expansion screw will blow up after the force is applied. 3.Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before you order.