Features: Elevates your 3D printing experience with Spools Holder, to seamlessly support variety of materials including ABS, TPU, and more for Ender3 Series, CR Series, and CR 30 printers. This Filaments Brackets features all metal construction that's both foldable for convenience and adjustable, accommodating spools up to 400mm in diameter and 300mm in width, ensuring compatibility with both oversized and standard 1kg spools. for wide ranges of users from hobbyists and students to designers and manufacturers, this Spools holder is engineered to enhances precisions and efficiency in 3D printing projects. Whether you're setting up print station home, organizing materials in a school lab, or streamlining workflows in professional studio, this Spools metal holder provides stable solution for managing 3D printing materials. With load capacity of 40kg, our Spools holder ensures smooth Filaments delivery and uninterrupted printing, making it essential accessory for any dedicated 3D printing or professional. Specifications: Material: Metal Product Name: 3D Printing Consumables Rack Product weight: 1.6kg Product size: 51x40x7.50cm (folded) 40x32x42cm (unfolded) Support tray size: diameter up to 400mm, width up to 300mm Supporting consumable weight: 1kg/2kg/3kg/5kg/10kg, etc load-bearing capacity: up to 40kg Package Includes: 1PC 3D Printer Filaments Holder note: Please allow 1-3cm error due to manual measurement. makes sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item.