Are you looking for professional and practical 3D printer accessories threaded printing nozzles? Our products will be your . Made of craftsmanship and brass materials, it has excellent durability and practicality. Reasonable design makes it easy to replace and use. This is a great thread replacement nozzle that will bring you a good experience. Features -Color: Golden. -Material: Brass. -Size: About 1.50X1.00X1.00cm/0.59X0.39X0.39inch. -It is made of brass material, which is and good in texture. -The design is reasonable, , easy to replace, convenient and practical. -It is made with excellent craftsmanship, has the characteristics of high hardness and high toughness, and will not be easily damaged. -Efficient and practical, it can effectively reduce resistance, and it fits closely with the interface, which is very practical. -With high adaptability, it can be well applied to your 3D printer to improve its working performance. Package list: 16 x thread printing nozzles