🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Price
$59.99
UniTak3D Shaft Coupler 5mm to 8mm NEMA 17 Lead Screw Casing Rigid Coupling for Ender 3 V2 Ender 3 PRO CR10 CR10S Series 3D Printer and CNC Machine(Pack of 2Pcs) — image 1
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UniTak3D Shaft Coupler 5mm to 8mm NEMA 17 Lead Screw Casing Rigid Coupling for Ender 3 V2 Ender 3 PRO CR10 CR10S Series 3D Printer and CNC Machine(Pack of 2Pcs)

$59.99
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About this item
  • 【Usage】:The 5mm to 8mm shaft coupler can fix the z-axis wobble and eliminate the stress between the motor and drive parts when shafts are not aligned perfectly.
  • 【Application】:The Casing Rigid Couplings is compatible with Ender 3 V2,Ender 3 PRO,Ender 3,CR10,CR10S,CR10S PRO, Anet A8 3D printer.
  • 【Material】:The Joint Connector is made of premium aluminum alloy.
  • 【Size】:20(L)*25(H)mm
Product details
Brand
UniTak3D
Manufacturer
UniTak3D
Material
Aluminium
Colour
Silver
Size
20mm x 25mm
Part number
Uni029-2
EAN
0605175679992

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What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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UniTak3D Shaft Coupler 5mm to 8mm NEMA 17 Lead Screw Casing Rigid Coupling for Ender 3 V2 Ender 3 PRO CR10 CR10S Series 3D Printer and CNC Machine(Pack of 2Pcs) | Bigamart