![Scanstrut SC20 Mast Mount [SC20]](https://cdn.shopify.com/s/files/1/0855/3916/0358/files/34772XL.jpg?v=1706659867)
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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Description
Scanstrut SC20 Mast Mount [SC20]Mast Mounts For 18" Garmin, KVH M3 & Raymarine 37STV Compatible Units: Garmin GMR18 GMR18HD 18Xhd 18HD+ Fantom18 GMR40 B&G Lowrance Simrad DX45 3G 4G HALO20 HALO20+ Intellian i3 KVH TracVision M2 M3 Raymarine 37STV Quantum Quantum 2 Sea Tel Coastal 14 Still the first choice for boat owners the world over, Scanstrut Mast Mounts are the ultimate solution for mounting radars on yachts masts. Raising the antenna clear of any obstructions or interference,
Mast Mounts For 18" Garmin, KVH M3 & Raymarine 37STV
Compatible Units:
- Garmin GMR18/GMR18HD/18Xhd/18HD+/Fantom18/GMR40
- B&G / Lowrance /Simrad DX45/3G/4G / HALO20 / HALO20+
- Intellian i3
- KVH TracVision M2/M3
- Raymarine 37STV /Quantum / Quantum 2
- Sea Tel Coastal 14
Still the first choice for boat owners the world over, Scanstrut Mast Mounts are the ultimate solution for mounting radars on yachts masts.
Raising the antenna clear of any obstructions or interference, the mast mount is a classic and reliable installation.
Features
- Easy and quick to install with all fastenings supplied
- Attached to mast by four swivel feet matching the profile of any mast
- 12 point fixing using highest quality Monel rivets for a secure installation
- Nylon washers for all fastenings to protect paint finish
- Waterproof cable grommet included to seal cable entry into mast
Materials
- Marine grade 6082 aluminum
- Polyester powder coated for a durable and gloss white finish
Kit includes
- 1 x Mast Mount
- 4 x Swivel mounting feet
- 1 x Complete fastening pack
Specifications:
- Construction: Powder Coated Aluminum
- Type: Mast Mount
- Box Dimensions: 5"H x 12"W x 20"L WT: 5.25 lbs
- UPC: 5060114790902
Quick Guide (pdf)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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 209 reviews
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Product Reviews
★★★★★ 5
Great deal!
Size: 8 AWG 3 ft per color, Color: Red and Black
Used it to wire up my boat for trolling motor. Heat shrinked everything and went super smooth. Great deal!
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Reviewed in the United States on August 6, 2019
★★★★★ 5
Nice quality wire
Size: 8 AWG 3 ft per color, Color: Red and Black
Very flexible with a nice jacket - appears correctly advertised gauge and pure copper.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2020
★★★★★ 5
The Thick Red and Black Spaghetti of Power
Size: 20FT Black & 20FT Red
If electricity had highways, this would be an interstate.
The cable feels substantial, the copper conductors are flexible enough to work with, and the included lugs and heat shrink tubing make installation easier. Great for batteries, inverters, solar systems, RV electrical upgrades, marine projects, and welding setups.
Voltage drop stays low thanks to the heavy gauge construction, and the insulation feels durable enough for demanding environments.
Overall, a solid wiring kit that inspires confidence when moving serious current.
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Reviewed in the United States on May 31, 2026
★★★★★ 5
Great cable kit.
Size: 20FT Black & 20FT Red, Size: 20FT Black & 20FT Red
Great heavy duty cable. Good thick feeling insulation that looks the real deal. Wire is soft enough to route easily without too much resistance. Appreciate it coming with the lugs and heat shrink instead of you having to source extras. Seems to be truly copper as listed. Great deal for the length if so. Worked for what I needed on my UTV.
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Reviewed in the United States on June 1, 2026
★★★★★ 5
Cheap price for the cable and terminal ends with heat shrink.
Size: 20FT Black & 20FT Red
Good 6 gauge wire, jacket seems sturdy and like it won't crack easily over time like some wire.
Comes with all the connectors shown too so you don't need to find end ring connections to terminate the ends.
Just need a punch or crimp tool for the terminals but if you already have that then just cut your wire length and add the ends for battery cable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
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