ADJUSTABLE PLANTER BOX BRACKET: Our window box bracket have adjustable top and bottom design, making it suitable for almost any type of planter. You can enjoy the freedom of personalizing your space without any compatibility concerns! STURDY MATERIAL: This Window Boxes Planters of metal bracket is made from 3mm thickness high-quality iron and coated with a protective powder finish to prevent fading and corrosion, can be used for life. Our window box brackets come with stainless steel screws, this ensures your planters receive robust and long-lasting support. INSTALLATION METHODS: Not only adjustable hanging windows, handrails, railings, or fences but also mounting on the wall. Come with full accessories, providing nuts and crews, just need to slide in and tighten it, then fix it to the wall or railing with screws. WIDELY APPLICATION: Planter box brackets are ideal for both indoor and outdoor use to decorate window sills, decks, patios, living rooms and small patios. You can use them to display your favourite pots or plants.