Sunlu Spool filament Clip

Filament Spool Clip This filament spool clip is a simple and effective accessory designed to secure the loose end of 3D printer filament directly on the spool. It prevents filament unraveling during storage and handling, reducing the risk of tangles and print failures. The clip is mounted on the outer rim of the spool and features a dedicated guide hole that allows the filament to be easily inserted and held under gentle tension without bending or damaging it. The design ensures quick insertion and removal while keeping the filament firmly in place. Key features: Prevents filament from unwinding on the spool Integrated guide hole for easy filament insertion Secure grip without damaging the filament Compact and lightweight design Ideal for 1.75 mm filament (adjustable for other diameters) Suitable for 3D-printed spools and reusable filament reels This clip is a practical solution for keeping filament organized and ready for the next print.