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M METERXITY
✓Price
$26.99
DMiotech 2 Pack 5-8mm Bore L22XD14 Rigid Coupling Shaft Coupling Joint Connector w Screws Stainless Steel Motor Shaft Extension Connector for 3D Printer
★★★★★
$26.99
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1
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About this item
- APPLICATION: Widely used in blowers,3D printers, DIY robots, CNC machines, stepper motors, etc. Similar to rigid clamp couplings, shaft couplers are used to hold bearings and sprockets tightly on the shaft, and are used in motor and gearbox assemblies.
- SIZE: Connection Diameter: 5-8mm, Total Length: 22mm /0.87 inch, Outside Diameter : 14mm/ 0.55 inch
- FEATURE: Single piece set screw clamp design makes it easy to set up the items on the shaft and control the holding capacity of the coupling.
- FUNCTION: Top tight type rigid coupling with 2/4 screws to hold the shaft tightly; high torque with rigidity, low inertia and excellent sensitivity.
- NOTE: The rigid type basically does not allow eccentricity, and it must be fully adjusted during use.
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Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
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 1–2 of 10 reviews
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