• Fits MK3 and MK3S
  • Provides more reliability with retractions when using the MMU
  • Prusa heatbreak & thermistor
  • Maximum temperature: 285degC
  • Drop-in replacement
  • Fits MK3 and MK3S
  • Provides more reliability with retractions when using the MMU
  • Prusa heatbreak & thermistor
  • Maximum temperature: 285degC
  • Drop-in replacement