This is a set of 10 items. It comes with various spare backing rods. The advantage of having spare backing rods is that you can instantly replace a backing rod that becomes unusable and quickly resume the work. ✅ We also have many other easy-to-use, immediately useful spatulas for sale, so please take a look! ^_^ ✅ ↓↓↓ #TommyCaulkingSpatulas Round spatulas and square spatulas are available in large, medium, and small sizes. These are spatulas that are frequently used in construction. Use them in various places. This is a spatula set that can be used for thick to thin joints. You probably won't have any problems with spatulas with this set. These spatulas are great for exterior walls, window frames, siding, ALC, RC, various joint seals, and all kinds of sealing work in new construction and renovations. Of course, they are also good for interior work. They can be used anywhere. You can use all the spatulas in this set for construction, so I think they can handle a wide range of applications. Images 9-12 → Examples of using the belly and tip of the spatula. The round spatula has an orange finish backing rod (5mm) attached. It is durable because it is scratch-resistant, and the medium hardness makes it easy to finish. It is moderately soft, so it conforms to uneven surfaces and spreads the material. The finish backing rod is tapered, so there is no dragging of the material at the beginning of pressing, and the caulking is exceptionally clean. Because the backing rod is free of splinters, no lines will appear in the sealant during finishing, resulting in a beautiful finish. The square spatula has an orange 7mm backing rod. Tapered on the top and sides. ✅ #TommyCaulkingSpatulas ✅ ← This is a list of my immediately useful spatula products. This is a highly recommended item. Thank you. Type: Carpenter's tools Type: Tool set Major category: DIY tools Maintenance 1