Features: The Plus extruder chain features advanced aluminum alloy cooling system, boosting heat dissipation by 30% to prevent overheating during prolonged 3D printing, ensuring consistent output quality. Engineered with universals compatibility for most 3D printers and reinforced ABS construction, this drag chain eliminates adapter needs while offering greater durability than standard plastic models. for engineers, designers, and maker operating multiple printer models, this component streamlines workflows in professional studios and maker space requiring 3D printer accessories. Optimized for lab and educational setting, its modulars enables 5second not tool installation, for rapid configuration adjustments during technical prototyping or classroom demonstrations. high tension operations and repetitive use thanks to industrial ABS materials, maintaining structural integrity for precisions driven 3D printing projects across extended production cycles. Specifications: Materials: ABS Color: Black Length: 56.50cm for Plus extrusion head Package Includes: 1PC Open Drag Chain note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.