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Shaft end anode Zn internal thread 1'UNC, for shaft 40-45mm
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Product details
Zinc and magnesium shaft end anodes – Reliable corrosion protection for your drive shaft
Shaft end anodes are essential for the cathodic protection of your boat's propeller shaft. They protect the shaft from galvanic corrosion and extend the service life of the metallic components underwater. Our shaft end anodes are available in various thread sizes and diameters – suitable for shaft diameters from 40 to 45 mm.
The anodes are available in either zinc or magnesium. Zinc anodes are ideal for use in saltwater, while magnesium anodes are particularly effective in freshwater. All anodes meet current industry standards and are easy to install.
Product features
- Reliable corrosion protection for drive shafts
- Available in zinc and magnesium
- Various thread sizes: 16 x 1.5 / M16 / 3/4" / 20 x 1.5 / M20 / 7/8" / 24 x 1.5 / 24 x 2 / 1"
- Suitable for shaft diameters of 40–45 mm
- Easy installation thanks to internal thread
- High-quality materials according to industry standards
| Item No. ZINC | Art. No. MAGNESIUM | Øa mm | L mm | G | Weight approx. (zinc) |
|---|---|---|---|---|---|
| MA5251 | - | 37 | 71 | 16 x 1.5 | 0.325 kg |
| MA5252 | - | 37 | 71 | M16 | 0.312 kg |
| MA5301 | - | 37 | 71 | 3/4" | 0.303 kg |
| MA5302 | - | 37 | 71 | 20 x 1.5 | 0.295 kg |
| MA5303 | - | 37 | 71 | M20 | 0.296 kg |
| MA5351 | - | 37 | 71 | 7/8" | 0.275 kg |
| MA5352 | - | 47 | 80 | 24 x 1.5 | 0.500 kg |
| MA5353 | MAWE724MG | 47 | 80 | 24 x 2 | 0.425 kg |
| MA5401 | - | 47 | 80 | 1" | 0.484 kg |
Technical specifications: Outer diameter (Øa) 37–47 mm, length (L) 71–80 mm, internal thread (G) from 16 x 1.5 to 1", weight 0.275–0.500 kg depending on the version. Material: Zinc or magnesium according to DIN standard.
Select the appropriate article number according to your shaft thread and order the correct anode for your application – zinc for saltwater, magnesium for freshwater.