Description: Model: G003 Features: telescopic, thicker and durable Suitable for ordinary luggage box. Please carefully read the size details of the wheels. You are expected to have ability in DIY. Specification: Material: Aluminum Alloy + Plastic Two Bars Stretch Length: 340 mm/13.39 inch Two Bars Net Height: 492 mm/19.37 inch Three Bars Stretch Length: 500 mm/19.7 inch Three Bars Net Height: 410 mm/16.1 inch Package Includes: 1piece aluminium alloy rod 2pieces plastic accessories