Alu Spinner 3 Blade Ø 51mm / 2in
As of April 2026 · Prices incl. VAT unless stated otherwise.
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Delivery time Germany: 1-3 business days.
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Free shipping on orders over 129 EUR (within Germany, excluding product-dependent surcharges!)
Alu Spinner 3 Blade Ø 51mm / 2in
Aluminum Spinner 3 Blade Ø 51mm / 2in
Aluminum spinner for 3-blade propellers. Suitable for internal combustion or electric motors. The CNC machined and polished two-piece aluminum spinners are available in many sizes for 2- or 3-blade propellers. Absolute concentricity is guaranteed due to the precise manufacturing method. The spinner cap and backplate are mounted on the crankshaft/drive with a central screw and special retaining nut (please pay attention to the thread dimensions of the crankshaft/drive - if necessary, a corresponding spinner retaining nut and spacer bush may need to be ordered separately).
Delivery complete with spinner retaining nut, spacer bush and mounting screw.
Technical data
- Outer diameter 51 mm / 2 inches
- Length 51 mm
- Mounting plate bore 10 mm
- Screw bore 4 mm
- Retaining nut thread (motor side - mounting screw) 1/4 inch x 28 - M4
- Included spacer bush (inner x outer diameter) 6.4 x 10 mm
- Weight approx. 50 g
An excerpt from our FAQ
How long is the processing time?
The processing time for orders where all items are in stock is a maximum of 24 hours. If products are missing from your order, we will immediately send you an order confirmation with a delivery date for the missing items.
Do you also ship internationally?
Of course, we also ship internationally. You can find more information under Shipping Methods.
How can I return it?
You can return purchased items within the statutory withdrawal period. You can find more information on this in the Widerrufsbelehrung (right of withdrawal policy).