MK3.9/S

MK3.9/S

Use the search box below to narrow down the Prusa MK3.9 or 3.9S parts you are looking for.

  • Torx Driver for MK4 | T6

    Torx Driver for MK4 | T6

    PB Select™

    $2.99
    Torx Driver Includes: Torx driver (1 pcs) Size: T6Shaft Length: 3 inchesOverall Length: 6 Inches Fits: Set screws in Nextruder heater block
    $2.99
  • Torx Driver for MK4 | T8

    Torx Driver for MK4 | T8

    PB Select™

    $2.99
    Torx Driver Includes: Torx driver (1 pcs) Size: T8Shaft Length: 3 inchesOverall Length: 6 Inches Fits: Torx screw holding hall sensor to heatsink. 
    $2.99