Smooth rotation and stable wire outlet with arc-shaped grooved pulley.High-quality ABS material ensures durability and smooth sliding.Prevents wire from getting stuck or winding, ensuring smoother outlet.Protective pad design at the bottom enhances anti-skid performance.Essential 3D printer accessory for hassle-free wire management. Introducing our filament holder, the perfect accessory for your 3D printer This pre-assembled holder is designed with convenience and functionality in mind. With its arc-shaped grooved pulley, the rotation of your filament spool becomes smoother, ensuring a stable wire outlet. The bottom of the holder features a protective pad design, enhancing its anti-skid performance and making it even more convenient to use.Made from high-quality ABS material, our filament holder is not only sturdy and durable but also provides excellent weighing performance. The bearings may be a bit stiff initially, but a little lubrication will ensure they run smoothly. To prevent oxidation and any potential sticking, the bearings are covered with a ring, guaranteeing a seamless rotation that reduces all drag on your 3D printer filament.Say goodbye to tangled wires and frustrating winding issues Our filament holder is designed to prevent wire entanglement and ensure a smoother outlet for your filament. With its sleek design and smooth sliding capabilities, this accessory is a must-have for any 3D printing enthusiast.Whether you're a professional or just starting out in the world of 3D printing, our filament holder is an essential addition to your setup. Don't let tangled wires or unstable rotations hinder your printing experience. Item Name: Filament Holder Material: ABS Features: Smooth Sliding, Curved Groove, Non-slip Size Details: L: 16.5cm/6.5", W: 2.39cm/0.94" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Filament Holder