This gas spring hydraulic rod is made of durable industrial-grade spring steel material, thickened seamless cylinder, not easy to rust and deform, high hardness, strong and not easy to break. The trunk tailgate has exquisite craftsmanship, is manufactured in strict accordance with standard requirements, has professional production, high precision and good reliability. For Toyota For HiLux 2004-2023 Car Rear Door Tailgate Slow Down Gas Shock Assist Struts Damper Car boot shock support rod has a high support force and automatically increases when it is opened to a certain height. It acts as a buffer, which is more labor-saving, Stable characteristics, high reliability. With this special design damper, shock strut can make your opening or closing easy and comfortable, convenient and safe.