Optimized Performance: Experience a significant Nozzle throat for Prusa MK4, designed to meet the demands of high wear resistance. This nozzle is perfect for users seeking enhanced durability and precision in 3D printing. Material: Crafted from upgraded materials, the Nozzle throat ensures long-lasting performance and reliability, making it an ideal choice for intensive printing tasks. Compatibility: Perfectly compatible with for Prusa MK4 models, this nozzle ensures a seamless fit and easy installation, enhancing your printing experience without the need for additional modifications. Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use. Color:As Shown Material:Silicon Carbide Package Contents: 1 * Nozzle Throat 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.