Stratasys® T14 Extrusion Tip Set (Fortus 380mc, 450mc, 900mc, F900) Stratasys Sale! 13000 /per Qty. Add to Cart SKU: 511-12000 Compatible 3D Printers Fortus Series (FDM Technology) Fortus 380mc Gen I Fortus 380mc Gen II Fortus 450mc Gen I Fortus 450mc Gen II Fortus 900mc Fortus F900