Perfect Compatibility: Specially designed straight filament feeder PTFE Teflon tube connector compatible with for Bambu Lab A1 and A1 Mini 3D printers (without AMS Lite), ensuring a precise fit and stable performance. 4-in-1 PTFE Adapter Design: Features a practical 4-in-1 PTFE adapter structure that allows multiple filament paths in one compact unit, helping simplify filament routing and organization around your printer. Smooth Filament Feeding: The high-quality PTFE Teflon tube interface provides a low-friction channel for the filament, reducing resistance, preventing jams, and improving extrusion consistency for better print results. Durable and Reliable Construction: Made from wear-resistant materials and precision-machined connectors to withstand long-term use, frequent filament changes, and continuous printing environments. Easy Installation and Replacement: Straight design makes it simple to install or replace without complex tools. Just connect to the existing PTFE tube and secure it to your Bambu Lab A1 or A1 Mini 3D printer for immediate use. Color: Gray Material: PTFE Specification: 3 pieces Package Contents: 3 * Filament Feeder PTFE Tube Connector Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.