3D /CNC/Mechanical Parts

US$2.79
The following is a stainless steel throat with PTFE tubing. It has two different internal diameters. You must connect the M6 screw thread to the heat block and nozzle. As for the M6 smooth area, it must be connected to a Heat sink in which a PTFE tube with the filament is inserted. This product is only compatible with 1.75mm filaments.
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US$27.25

The PINDA 2 is proximity sensor and has been designed to operate at 5V input voltages. A thermitor is embedded inside the new P.I.N.D.A. 2 probe to compensate for temperature drift

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US$34.99
If you have a Cr10 or CR10-S and you are not satisfied with how close the electronic box sits next to your machine especially if you have an enclosure, then look no further.
Delivery within 2-3 weeks
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US$13.99
If you are not a fan of the BLtouch or the magnetic levling sensors this type is the one that plugs into your nozzle and mesh level your bed with. It is like having a very accurate endstop attached to your nozzle so everytime it touches the bed the sensor triggers and sends that height information to your motherboard. Doing so to different locations of your bed will help you have perfect leveling.
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US$13.99
If you are not a fan of the BLtouch or the magnetic levling sensors this type is the one that plugs into your nozzle and mesh level your bed with. It is like having a very accurate endstop attached to your nozzle so everytime it touches the bed the sensor triggers and sends that height information to your motherboard. Doing so to different locations of your bed will help you have perfect leveling.
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US$4.98
Excellent for linear movement of x and y axis components. The grooves are 2mm and work effectively on 2mm pitch GT2 tooth pulleys.
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US$17.24
This is a cable drag chain used for bunching wires together so that they can safely follow when be dragged by a motor or belt. Excellent for any Linear Axis of movement where you want to protect the wires.
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US$1.46

These are the small bearings that are included with the Mini V Wheel Kits.

"These Bearings can fit a variety of projects, for instance, filament extruder as they have a standard 5mm ID bore!"

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US$1.46
These are the bearings that are included with the full size OpenBuilds V Wheel Kits.  They are awesome and super affordable! 
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US$4.00
The flanged lip on this Bearing will catch on the outside of a 16mm hole on any plate.  Eliminates the need for recessed holes.
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US$2.68
These are the bearings that are used on the 8mm Acme Lead Screw.  They will fit into recessed plates such as the Threaded Rod Plate and C-Beam End Mount Plates.
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US$2.79
This unit is designed to be a support and acts a guide for the z-axis lead screw rods on any prusa i3 based 3D printer. The flange is designed specifically to be inserted into any 8mm lead screw rods.
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US$4.49
This pulley connects the motor to the belt and allows for rotational motor movement to translate into linear directional movement. This type of mechanism is most often seen in 3D printers or CNC machines.
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US$10.99
The Idler Pulley Plate is designed to be used with both V-Slot Linear Rail and OpenRail Linear Rail. 
"The idea behind this plate is to give you a mountable yet movable plate for your Smooth Idler Pulley. This works great as it allows you to easily tension your belt!"
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US$2.79
Use this zinc plated metal piece to fasten two 20 Series aluminum extrusions together using the four included grub screw. You will need an Allen Key to fasten the screws into the piece (not included).
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