Wonderful and great PTFE replacement, easy to install and replace, bring much convenience yo you. High grade material, which is not easy to rust or corrode and has . The 3D printer parts set effectively prevents printing head leakage and produces consistent results with smooth and glossy finish. Features - Color: Mainly blue. - Material: PTFE. - Size: 7.80X2.60X2.60cm/3.07X1.02X1.02inch. - This product is manufactured with , special and unique for long time use. - The 3D printer and are compatible and can meet your multiple needs, practical and useful. - The wonderful detail design will ensure its high performance as excellent 3D printer accessory. - Adopts precision production to enhances the stable characteristics and high reliability. - It is simple in design, but it's practical to use, which will give you fantastic use experience. Package list: 1 x PTFE tube (1M) 1 x