Material: Made of stainless steel. Provides secure tying, keeping valuable vines and trees safe Labor-saving: This professional tying machine can tie 3-4 times more plants than by hand in one unit time. Our tying tape tool can be used to different types of plants such as grapes, tomatoes, cucumbers, peppers, flowers and plant branchesTime Saving: By wrapping and tying in seconds, you save a lot of valuable time. You can save more time in your garden/fruit/landscape. It costs less time, so when you're busy planting, you can have more time to do other things. And you can also increase the plant area due to the high efficiency.1. After receiving the package, it is normal that nails and tape are installed in the machine, because each machine must be tested before leaving the factory. The tester did not remove the nails and tape after the test. Please know 2. Nails must be used before installing new nails, otherwise the nails will be stuck. If the nails are stuck, remember to clean the broken nails in the nail groove, then reinstall the nails Note: (1) - a light click hooks the tape (please note: hook lightly, if you use too much force, you will not be able to hook the tape successfully). (2) - insert pliers between the branch to be tied and any support (the ribbon must embrace both) (3) - a firm click clips and cuts the ribbon, for the second branch the ribbon is already attached so we start from the phase 2 Note: The data are all manual measurement, please allow 1-3cm error, due to the light and display difference, there will be some color difference, depending on the physical object received.