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3D Printer Parts & Supplies

Parts & Supplies for your 3D printers including extruders, heaters, filament, hotbeds, RAMPS and Reprap compatible parts.

Shaft Coupler 5mm to 5mm
Connect a 5mm shaft to a 5mm shaft or smaller with this flex shaft coupler. With 2 set screws for each side, you'll get a secure connection every time.

$4.99
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Shaft Coupler 5mm to 6.35mm
Connect a 5mm shaft to a 6.35mm shaft or smaller with this flex shaft coupler. With 2 set screws for each side, you'll get a secure connection every time.

$5.99
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NEMA 17 Stepper Motor with...
Use this NEMA 17 sized stepper motor to get accurate motion in steps. Ideal for 3D printers & CNCs. Reprap compatible

$18.99
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A4988 Stepper Motor Driver
Control your 3D printer's stepper motors with this stepper motor driver.

$4.99
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MK7 3D Printer Drive Gear for...
Drive gear for 3D printer. Works with 1.75mm filament.

$7.99
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Mini Blower Fan 12V
This Brushless Mini Blower Fan is great for quiet ventilation. Just power it with 12V for a quick cooling solution.

$7.99
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Kapton Tape - 9/16" (15mm) x 100ft
Use this 15mm wide Kapton Tape to coat your 3D printer Heatbed and for other high temperature applications.

$8.99
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NEMA 17 Stepper Motor Mounting...
Use this mounting bracket to mount your Nema size stepper motors.

$5.99
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100K Ohm NTC 3950 Thermistor
This 100K thermistor is ideal for measuring temperature in your 3D printers.

$3.99
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Fan 40x40x10 12V 2 Pin
This Fan measures 40x40x10 mm. Just power it with 12V for quick ventilation.

$7.99
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Fan 40x40x10 5V 2 Pin
This Fan measures 40x40x10 mm. Just power it with 5V for quick ventilation.

$7.99
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Optical Limit Switch / Endstop...
This Optical Limit Switch / Endstop tells your 3D printer when it has reached the end of a rail using an optical sensor instead of a mechanical switch.

$4.49
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Christmas Ornament DIY Soldering Kit Decoration Electronic LED Red Learn to Solder: Solder together your very own light up Christmas Ornament! Add some...
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Running Microbug Kit Solder DIY Robot Bug Light Sensitive: Solder & assemble this Microbug robot and watch it drive towards...
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SMD Star LED Soldering Kit SMT Christmas Decoration Electronic Ornament: Solder together your very own electronic star with 20 SMD LEDs! Slowly...
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Advanced Hand Sanitizer Soothing Gel, Fresh scent, with Aloe , 8 Fl Oz Pump Bottle
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