Feature 1Assemble Design: Can be assembled or disassembled easily. After assembling and fixing the support surface of the table legs and the desktop, your desktop will become movable, and then fix the base in the dining room of the RV, next to the sofa, on the deck or anywhere . 2Aluminium Alloy Material: Anodized surface, a beautiful appearance and frosted feel, and have the characteristics of oxidation and corrosion resistance, and will not be corroded even in the harsh environment of the sea. 32 Step Heights: The lowest height is about 445mm/17.5in, and the maximum height is around 685mm/30in. Equipped with a controllable stepless adjustment knob, you can adjust the height according to your needs. 4Features: When you need a freely movable table for dining or office, you can assemble this table leg and adjust it to the height you need to suit your working environment; when not in use, the base rod can be taken out and leave the base directly, very convenient. 5Usages: Widely applicable to RVs, camping cars, caravans, boats, yachts, furniture, indoors, balconies, etc. It is also an ideal choice for workshops, kitchens or cabs, better meet your various demands.Item Type: Adjustable Table LegMaterial: Aluminium AlloySurface Treatment: FrostedColor: SilverBase Diameter: Approx. 178mm/7.0inDesktop Board Diameter: Approx. 178mm/7.0inRod Diameter/Rising Height: Approx. 60mm/685mm (2.4in/30in)Rod Diameter / Retracted Height: Approx. 60mm/445mm (2.4in/17.5in)Application: For RV, yacht, camper, home deck, terrace, etc. .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Telescopic Support Rod1 x Desktop Support1 x Base12 x Fixing Screw