- Pack of 3 silicone socks
- High temperature non-stick silicone
- Compatible with multiple 3D printer models
- Retains heat and keeps heater block clean
- Easy to install
These Micro Swiss Silicone Socks are designed for MK7, MK8, and MK9 hotends, aimed to assist in keeping your heater block clean and free of burns. Made from a heat-resistant and non-stick silicone material, they provide a clean look as well as aid in heat retention for more stable temperature readings and control.