3 1/4 x 72 - 144 .18 Gauge Kraft Adjustable Tubes 15/Case

These thick and durable kraft tubes are perfect for shipping heavy-duty items like industrial parts and metal rods. You can easily adjust the tube's length for both shipping and storage needs. The end caps are pre-attached, and the tubes can be loaded and sealed from the middle, providing a convenient and secure solution.

Using these tubes is easy. First, adjust the tube length according to your item's size. Since the end caps are pre - attached, you don't need to worry about attaching them separately. Open the tube from the middle, place your heavy object inside, and then seal it up. When it comes to storage, make sure to keep the tubes in a dry place to avoid any damage to the kraft material. If the tubes get dirty, you can gently wipe them with a dry cloth. Don't try to over - stretch the tubes while adjusting the length as it may damage the structure.