MECCANIXITY 3mm to 3mm Bore Rigid Coupling 25mm Length 10mm Dia M3 Aluminum Alloy Shaft Coupler Connector for 3D Printers DIY Car Boat Light Silver, with 6pcs Coupling 24pcs Screws 2pcs Wrench

★★★★★ 4.4 15 reviews

US$4.00
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Product details

Management number 229723266 Release Date 2026/05/31 List Price US$4.00 Model Number 229723266
Category
  • Couplings are widely used in blowers, 3D printers, DIY robots, CNC machine tools, stepper motors, etc. Similar to rigid clamp couplings, shaft couplings are used to secure bearings and sprockets tightly to shafts and are used in motor and transmission components. Suitable for model cars, model ships, hardware, mechanical drive occasions, etc.
  • Connection Bore Diameter: 3mm to 3mm; Screw Thread Size: M3*0.5; Total Length: 25mm /0.98-inch; Outside Diameter: 10mm/0.39-inch; Material: Aluminum Alloy; In the package of: 1 Set x Rigid Coupling (Include 6pcs Coupling + 24pcs Screws + 2pcs Wrench)
  • Made of high-strength aluminum alloy, integrated structure, maintenance-free, oil-proof and corrosion-resistant. Top-tight rigid coupling, high torque, high rigidity, low inertia and excellent sensitivity. There is no rotation gap, and the elastic effect can compensate for the symmetrical angle misalignment.
  • 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.
  • The rigid type basically does not allow eccentricity and must be fully adjusted during use. Please allow slight errors due to manual measurement.
ASIN B0D3TGPYC4
Brand MECCANIXITY
Color Silver
Size Name 3mm to 3mm
Metal Type Aluminum, Brass
Drive Style Screw
Part Number mea240321ee002758
Thread Size M 3
Thread Type Iso Metric
Finish Types Polished
Grade Rating Commercial/Industrial
Manufacturer MECCANIXITY
Thread Class Class 6H
Thread Style Internal, Metric
Fastener Type Coupling
Material Type Aluminum, Brass
Exterior Finish Silver
Item Dimensions 3.54 x 2.36 x 0.59 inches
Number Of Items 6
Thread Coverage Partially Threaded
Screw Head Style Flat
Inside Thread Size M3 x 0.5
Compatible Groove Diameter 3 Millimeters

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