SKU: 21004243502

LDO OTTOeject MK1 Kit

Sale price$346.48 Regular price$384.98
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Ships within 48 hours · Estimated delivery Sep 18 - Sep 23

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Description

LDO OTTOeject MK1 KitAutomate your printing with the OTTOeject MK1, pair it with your choice of 3D printer and print and print and print! The OTTOeject MK1 is an automated ejection system that can eject your prints, store them and load new print beds. The OTTOeject system works with almost any FDM printer. Includes Fasteners 25x Machine screw SHCS M3x8 5x Machine screw SHCS M3x10 25x Machine screw SHCS M3x20 5x Machine screw SHCS M3x30 2x Machine screw SHCS M4x40 25x

Automate your printing with the OTTOeject MK1, pair it with your choice of 3D printer and print and print and print! 

The OTTOeject MK1 is an automated ejection system that can eject your prints, store them and load new print beds. The OTTOeject system works with almost any FDM printer.

Includes

Fasteners

  • 25x Machine screw SHCS M3x8
  • 5x Machine screw SHCS M3x10
  • 25x Machine screw SHCS M3x20
  • 5x Machine screw SHCS M3x30
  • 2x Machine screw SHCS M4x40
  • 25x Machine screw BHCS M3x6
  • 100x Machine screw BHCS M5x8
  • 25x Machine screw BHCS M5x20
  • 7x Machine screw BHCS M5x30
  • 12x Countersunk screw M3x6
  • 35x Heatset insert M3xD4.5xH4.3
  • 10x Washer M3
  • 5x Hex nut M3
  • 5x Hex nut M4
  • 10x Hex nut M5
  • 10x Roll-in nut, 2020 M3
  • 115x Roll-in nut, 2020, M5

Motion

  • 2x Pulley, GT2, 6mm, 5mm ID, 16mm length
  • 2x Idler, GT2 6mm, 5mm ID
  • 1x Coupler, 20mm OD, 25mm long
  • 2x POM wheel
  • 1x Belt, GT2, 6mm, 1m
  • 1x Belt GT2, 6mm, 1.2m
  • 4x LM8UU bearing, 15mm OD, 24mm long
  • 4x LM12UU bearing, 21mm OD 30mm long

Electronics

  • 1x PD power board for SKR Pico
  • 1x PD 2 wire cable
  • 1x Raspberry Pi Zero 2 W
  • 1x PCB mounted endstop
  • 1x Endstop cable

Hardware

  • 36x Magnet, 8x3mm, N35
  • 4x 2020 T plate
  • 4x L plate
  • 4x Corner bracket
  • 20x Zip tie, 5x150mm

Long Parts

  • 1x Extrusion, 2080 T slot, 200mm
  • 2x Extrusion, 2020 T slot, 600mm
  • 4x Extrusion, 2020 T slot, 500mm
  • 1x Extrusion, 2020 T slot, 430mm
  • 2x Extrusion, 2020 T slot, 350mm
  • 2x Extrusion, 2020 T slot, 200mm
  • 1x Extrusion, 2040 T slot, 500mm
  • 1x TR8x8 lead screw, 8mmx500mm with Tr8x8 nut
  • 1x Linear rail, LDO-SLR12H-1R-400Z1
  • 2x Rod, 8x500mm
  • 2x Rod, 12x600mm

Cable Chain

  • 2x Cable chain, 10x11mm, 600mm

Motors

  • 3x Stepper Motor, LDO-42STH40-1684AC

Other

  • 1x BIGTREETECH SKR Pico
  • 1x Power supply

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21004243502

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4.1 ★★★★★
Based on 6 reviews
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Product Reviews
A
Verified Purchase
Anonymous
Draper, US
★★★★★ 5
Great Value!
Color: Tall Set - Black White
Better than anticipated. These are sturdy and work very well. They came with a little funnel to fill, but easy enough without it. They are attractive, I keep on top my stove as I have room. Grind well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 31, 2025
M
Verified Purchase
MM72
Bozeman, US
★★★★★ 3
Defective coarseness adjuster
Color: Tall Set - Black White
These salt and pepper shakers are ok. According to the description of the product, you should be able to adjust the coarseness of the salt and pepper added to them, but that was not my case. The coarseness adjuster on the set I received is set to one position and there is no way of changing it. The grinders work well, but if you are looking to adjust the coarseness of your salt and/or pepper look for another grinder set.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2026
A
Verified Purchase
Amazon Customer
Lowell, US
★★★★★ 5
Works well and looks cute
Really nice set. Grind is fine and turn is easy. Highly recommend manual over battery operated ones.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
C
Verified Purchase
CP
Louisville, US
★★★★★ 5
Easy to grind, fills a lot
Color: Tall - Black
Wonderful! Grinds easily without a big mess like a previous grinder i purchased. Will purchase the set next time. Love it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
W
Verified Purchase
William Mayfield
Pawtucket, US
★★★★★ 4
Works good but have only tried it on fine setting.
Works good but should have an overall cap as seasoning gathers around the inside.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2026

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