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Seaview 18" Modular Mount Vertical 8" Round Base Plate - Top Plate Required - AM18-M1

Marsoni M251S
Sale price$139.60
Pay 4 payments of $34.90 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Seaview 18" Modular Mount Vertical 8" Round Base Plate - Top Plate Required - AM18-M118" Modular Mount Vertical 8" Round Base Plate Top Plate Required This Seaview Modular Mount works with most satellite domes. The modular design allows you to add various accessories and different top plates at any point. Thus making it a cost effective choice. Specifically designed to not take up a large amount of space results in the perfect solution where space saving is a must. Oval hollow mast section allows for easy cable management. Modular Top
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 1262 reviews
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J
Verified Purchase
Justin B.
Waukegan, US
★★★★★ 5
Sturdy, worked well
Holds it sturdy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 21, 2025
B
Verified Purchase
bms
Birmingham, US
★★★★★ 5
Solid as described
Value for money and easy installation
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Reviewed in the United States on October 4, 2025
R
Verified Purchase
Ruby salas
Pawtucket, US
★★★★★ 5
Great choice to save space
Color: Black, Color: Black
Works really well. Installation is simple with included hardware. Upgraded my laptop and was able to fit thicker laptop. Glad i saved space on small desk. Extremely sturdy and great price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
D
Verified Purchase
Dell Conagher
Fort Morgan, US
★★★★★ 5
Pretty cheap but surprisingly solid
Color: Black
This thing comfortably fits my 16” MacBook Pro. It does tilt a bit probably due to me screwing it to the underside of my wooden desk which probably isn’t the exact use for it, but it holds really strong and isn’t going anywhere. Combining this with a small USB-C hub for some USB As and and extra HDMI and a little bit of Velcro, this holder makes for a pretty solid option to hide you laptop away if you a surprisingly clean desktop-like experience, even if you’re on a budget and can’t afford a desktop. A proper thunderbolt docking station would go a long way with this as well.
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Reviewed in the United States on March 16, 2026
J
Verified Purchase
JJD
Los Angeles, US
★★★★★ 4
Works as advertised
Color: Black
Functions as described. Looks good. Laptop fits in loosely. I’d prefer a more snug fit. Other than that, works as advertised.
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Reviewed in the United States on March 19, 2026

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