Features: 1. DURABLE MATERIAL: Black planter hanging hooks are made from high-quality iron that will not rust, fade, or erode, featuring a classic powder coated steel finish sturdy and firm, can well support and protect plants. 2. EASY TO INSTALL: No additional tools required, it is very easy to install quickly, fit most of your railings. 3. WIDELY USED: Not only suitable for outdoor garden, but also great decoration as indoor plant holder. 4. ADJUSTABLE DESIGN: The width and height of the railing flowerpot bracket can be adjusted, which is very convenient. You can adjust it freely according to the width and height of the railing. 5. APPLICABLE: It can be hung on windows, handrails, railings or fences, etc. Specification: Material: Iron Product Color: Black Package Size: 25 x 20 x 4cm Package Weight: 886g, 1100g Optional: Regular: Suitable for 5-10.5cm width; Upgrade: Suitable for 8.5-24cm width Package Included: 1 x Adjustable Planter Box Bracket