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The 4Pcs 6mm Flange Coupling Connector is a robust accessory designed for DIY RC model motors. Made from durable 45# steel, it offers superior strength and stability. This set includes four couplings, an M3 mini hex wrench, and eight fastening screws, making it an essential addition for any model enthusiast looking to enhance their projects.
| Material | Metal |
| Fastener Type | Flange, Hex |
| Thread Size | m3 |
| Exterior Finish | Aluminum,Steel |
| Metal Type | Alloy Steel |
| Drive System | External Hex |
| Brand | daier |
| Thread Type | Unified National |
| Inside Thread Size | M3 |
| Grade Rating | industrial |
| Thread Style | Right Hand |
| Thread Coverage | Fully Threaded |
| Thread Class | Coarse |
| Size | 6mm |
| Item Diameter | 6 Millimeters |
| Compatible groove diameter | 6 Millimeters |
| Number of Pieces | 4 |
| Manufacturer | daier |
| Part Number | H418*4 |
| Item Weight | 1.41 ounces |
| Item model number | H418*4 |
| Cutting Diameter | 6 Millimeters |
| Batteries Included? | No |
| Batteries Required? | No |
J**W
Excellent
Great quality and fit. Extra screws included.
C**G
Quality item. Weldable.
NIce quality. I actually welded one of these couplers to a fender washer to make a replacement dryer knob that was no longer available.
T**H
Work great, set screws are TINY but functional
These worked well to secure an arm to a "D" shaft.
E**P
Adequate for the price
Adequate for the price
D**S
Adapter
Great
K**D
as advertized
as advertised
D**C
Very well machined
Very well machined parts. I like that they came with the hex wrench. Nice touch.
K**W
Work great!
I've bought multiple sizes and all have been the same quality so I'm posting the same review for all.Inside diameter fits the motor shaft very well and the face is perpendicular to the shaft. The small set screws and threaded holes they go into fit perfect. Even the hex wrench that's included is strong. The parts have no burrs or sharp edges.
Trustpilot
1 week ago
1 day ago
