Solid construction: Spider CuCrZr Nozzle is carefully machined to ensure precision and durability

*Color: blue

but sometimes a mysterious discovery requires a more subtle approach

We recommend using a spatula or putty knife with smooth/rounded corners

durable and long-lasting 3D printing experience

Creality 3D - Hotend Insulation Sleeve (3pcs) - K2 Series Taulman - 2.85mm Solid construction: Spider CuCrZr NozzleCreality 3D Hotend Insulation Sleeve (3 pcs.) K2 Series Improve print quality and protect your hotend. Creality's original Hotend Insulation Sleeves are designed specifically for the K2, K2 Pro and K2 Plus 3D printers. These heat resistant silicone sleeves are a simple but effective upgrade that insulates the hotend heating block and ensures stable temperatures during printing. The result is more precise extrusions and consistent, high quality prints.