Complete Hardware Prusai3Steel

With this kit you can assemble your hardware Prusai 3 Steel completely. We provide nuts and bolts to assemble the structure, the printed pieces, the power supply, pulleys and electronic.

Both the screws and nuts are made of stainless steel. All Prusa Steel versions compatible.

8 screws M3x10 A2 stainless steel M3 + 8 washers A2: NEMA17 motors for Z axis
40 screws M3x12 A2 + 40 stainless steel A2 M3 self-locking nuts: for unions base chassis and warm bed
1 screw M3x20 A2 + 1 stainless steel A2 M3 self-locking nut + 1 washer stainless A2 M3: to the bearing axis of the X axis
3 screws M3x20 A2 + 3 stainless steel washers A2 M3: for NEMA17 truck engine axis X
4 M3x20 stainless steel screws A2 + 4 stainless A2 M3 self-locking nuts: for belt tensioners axis
4 screws M3x20 A2 + 8 nuts stainless steel A2 M3 + 12 M3 stainless steel washers A2: Motor NEMA17 for Y axis
1 screw M3x25 stainless A2 + 1 self-locking nut M3 A2 stainless steel M3 + 2 washers A2: to the bearing axis Y axis
2 screws M3x25 stainless A2 + 2 self-locking nuts M3 A2 stainless steel M3 + 8 washers A2: To set the warm bed to the mobile base at the front (1st and 2nd points)
1 screw M3x25 stainless A2 + 1 self-locking nut M3 A2 stainless steel M3 + 6 washers A2: To set the warm bed to the mobile base at the rear (3rd point)
2 screws M3x8 stainless A2 + 2 self-locking nuts M3 A2 stainless steel M3 + 4 washers A2: To set the piece leveling bed 3 basis points to hot

Extruder + Hotend:

1 screw M3x8 A2 + 1 nut stainless steel M3 A2 pulley for extruder
3 screws M3x10 A2 + 3 stainless steel washers A2 M3: to couple the motor to the extruder NEMA17
1 screw M3x25 stainless nut M3 A2 + 1 A2 + 1 stainless steel washer M3 A2: for the movable part of the extruder which pushes the plastic
2 screws M3x40 A2 + 2 stainless steel nuts M3 A2: to mount the extruder in the X axis slide
2 screws M4x60 A2 + 2 stainless steel nuts M4 4 washers M4 A2 + A2 stainless: to control the flow of the filament in the extruder
2 screws M3x20 stainless A2: to ensure fuser J-Head or All Metal