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Shakespeare 0.6m 2ft Heavy Duty 316 Stainless Steel Antenna Extension Mast 4700-2
Shakespeare 0.6m 2ft Heavy Duty 316 Stainless Steel Antenna Extension Mast 4700-2
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Shakespeare 0.6m Stainless Steel Extension Mast
Heavy-Duty 316 Grade Marine Extension (4700-2)
The Shakespeare 0.6m (2ft) heavy-duty stainless steel extension mast is engineered to provide essential elevation for marine electronics. By raising your antenna, you significantly improve line-of-sight reception and clear potential obstructions such as radar arches, hardtops, or other metallic structures that can degrade signal quality.
Key Features
- ✔ Increases antenna height by 0.6m (2ft)
- ✔ High-grade 316 Stainless Steel
- ✔ Standard 1" x 14 TPI thread pattern
- ✔ Ideal for GPS, VHF, AIS, and TV antennas
Technical Specs
| Length: | 0.6m (approx 2ft) |
| Material: | 316 Stainless Steel |
| Thread (Top): | 1" x 14 TPI (Male) |
| Thread (Bottom): | 1" x 14 TPI (Female) |
| Diameter: | 1 inch (25mm) |
Compatibility / Fitment Guide
| Application | Compatibility | Notes |
|---|---|---|
| Marine Antennas | VHF, AIS, GPS, TV, Cell | Requires standard 1"-14 female thread on antenna. |
| Marine Mounts | Ratchet, Deck, and Rail Mounts | Standard 1"-14 male thread required on mount. |
OEM Cross Reference
| Shakespeare MPN | 4700-2 |
| International / SMG SKU | 818-4700-2 |
| UPC | 719441110635 |
Questions & Answers
Is this a genuine original part?
Yes, this is a genuine Shakespeare Marine heavy-duty extension mast, manufactured specifically for professional marine applications.
How do I know if it is compatible?
This mast uses the marine industry-standard 1" x 14 TPI thread. If your antenna and mount use this standard size (which almost all Shakespeare, Glomex, and Banten products do), it is compatible.
Can I stack multiple masts?
Yes, because these masts feature a male thread at the top and a female thread at the base, they can be securely coupled together to reach greater heights.
Note: Please ensure your mounting base is capable of supporting the additional leverage created by an extension mast. We recommend 4boats.co.uk for all your marine electronics and hardware needs.
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