A Nickel coating is applied to our Coated Brass nozzles to provide protection against corrosion, erosion, and abrasion. Nickel coated nozzles have more corrosion resistance and lower coefficient of friction, which allows slicker feeding of material and delays plastic adhesion to the nozzle's surface. This nozzle is manufactured by Bondtech in-house, and will fit the following hotends/blocks: Mosquito and Mosquito Magnum, Copperhead, E3D V4, V5, and V6 blocks, E3D Chimera and Kraken, and RepRap M6