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Sea-Dog Adjustable Antenna Base - Die Cast Zinc Chrome Plated - 329300-1

Marsoni M251S
Sale price$46.99
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Sea-Dog Adjustable Antenna Base - Die Cast Zinc Chrome Plated - 329300-1Adjustable Antenna Base Die Cast Zinc Chrome Plated This Adjustable Antenna Base features dual swiveling mounts for full adjustability and a ratchet style handle for side or deck mounting. Designed with an integral feed system for Loran cable. Accepts any standard antenna with 1 14 threads. Constructed of chrome plated die cast zinc with mirror finish. Installs with four 1 4 fasteners (not included). Recommended for freshwater use. Specifications:
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  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.5 ★★★★★
Based on 1705 reviews
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Ron McCrea
Lowell, US
★★★★★ 5
Just as good as OEM
Exactly what I expected...
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 9, 2025
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Verified Purchase
wes
Boise, US
★★★★★ 5
Fit perfectly
Truly impressive, bought these and a set from a us boat supplier a thermostat made in the USA . They came with the gasket separate . I could not figure out how to put it together . I used these in my mercury optimax 135 hp . They fit perfectly and appear to be working great at a quarter the cost .
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Reviewed in the United States on August 29, 2024
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Verified Purchase
Amazon Customer
Los Angeles, US
★★★★★ 5
Handles the power
Size: 5FT, Style: 8AWG
Used for leads to handle high Amperage. Replaced cheesy 12 gauge leads that came with the unit
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Reviewed in the United States on January 28, 2026
M
Verified Purchase
MDM
Draper, US
★★★★★ 5
Good stuff!
Size: 5FT, Style: 8AWG
Good quality silicone insulated wire. It’s very flexible and solders really well. The silicone insulation can’t be beat for heat resistance. I will definitely purchase again.
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Reviewed in the United States on January 12, 2026
J
Verified Purchase
Jarrett Austin
Lexington, US
★★★★★ 5
Awesome Wire
Size: 15FT, Style: 8AWG
These work great! I purchased these for my subwoofer and they do a great job! Super flexible! They have no weird smells either! Would buy again!
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Reviewed in the United States on November 7, 2025

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