Scanstrut SC20-BLK Mast Mount [SC20-BLK]

Scanstrut SC20-BLK Mast Mount [SC20-BLK]

Regular price $499.00 Sale price $320.95 Save $178.05
Shipping calculated at checkout.

SC20-BLK Mast Mount

The original and first choice for boat owners around the world, Scanstrut Mast Mounts are a cost-effective and space-saving solution for installing your Radome or Satcom antenna.  

Scanstrut mast mounts are each specifically designed to get the maximum efficiency out of any of the leading manufacturer's radars and are made from marine-grade aluminum and coated with our unique 4-step marine paint system. Make sure that your mast mount stays looking its best year in, year out, whatever the oceans throw at it. 

Compatible with:

  • B & G - 3G/4G, HALO20, HALO20+
  • Garmin - Fantom 18, GMR18HD / 18xHD / 18HD+, GMR40
  • Humminbird - HB 2124 CHIRP
  • Intellian - FB150 in i3, FB250 in i3, FB250R in i3, i3
  • KVH - TracPhone V3-HTS, TracPhone V30, TracVision M2/M3/TV3/V3
  • Lowrance - 3G/4G
  • Raymarine - 37STV, QUANTUM, QUANTUM 2
  • Sea-Tel - Coastal 14
  • Simrad - 3G/4G, DX45


  • Designed to fit the most up to date radars from Garmin, Lowrance, Raymarine, Simrad, and Furuno
  • Made from marine-grade aluminium
  • Pre-drilled mounting holes allow the radar to fasten straight to the Mast Mount
  • Paint finish complies with our unique 4 step marine paint system

Technical Specifications:

  • Satellite Type - Dome
  • Material - Aluminium
  • Height - 9.13" (232mm)
  • Mounting Type - Mast Mount

In the Box:

  • Mast mount
  • Mounting hardware 
  • Installation manual

*Sold as an Individual


  • Construction: Aluminum
  • Height: 9.13
  • Type: Mast Mount
  • Box Dimensions: 4"H x 6"W x 14"L WT: 3.1 lbs
  • UPC: 5060114798168

Quick Guide (pdf)
Brochure (pdf)

Why choose us?

Thousands of IN stock items

At Automotive Elegance, we don't just focus on car accessories. We offer a full catalog of marine and outdoor accessories and parts. With knowledgeable staff that can help you with the right parts needed for your Auto or Marine needs. Feel free to send us a message or email if you need some assistance.



I brought in my 2008 Toytoa Tundra for a new radio head unit. Sean was extremely professional and helped me pick out a Kenwood unit with built in GPS. He even installed a front and rear camera set up which makes parking my truck so much easier. The best part is how dependable this new head unit is. Several months later, and I have no issues with it. I'll definitely be back in the future for more upgrades.

Mark Calaguio
Toms River, NJ

Great shop in town. We work together all the time. Nothing but good things to say about Sean and his team.

Shore Polishing
Bayville, NJ

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