- Adhesive & Sealants
- Air Conditioning
- AIS Systems
- Anchors
- Anodes
- Antennas
- Audio Speakers, Amps & Woofers
- Autopilots
- Batteries - LIFEPO4
- Battery Chargers
- Battery DC-DC Converters
- Battery Isolators-Combiners
- Binoculars - Optics
- Blocks & Shackles
- Blowers & Heaters
- Boat Outfitting
- Boat Seating & Parts
- Bow Thrusters
- Cameras & Night Vision
- Camping Equipment
- Cartography
- Cases - Waterproof Containers
- Cellular Amp - Repeaters
- Cleaning Supplies
- Combo GPS - Fishfinder
- Combo GPS - Fishfinders
- Combo GPS - Fishfinders
- Combo GPS - Fishfinders
- Compasses
- Covers - Boats, RV, Bikes
- Deck & Galley
- Dock Accessories
- Downriggers
-
Electrical Components
- All Electrical Components
- Ancor
- ARCO Marine
- Attwood Marine
- BEP Marine
- Blue Sea Systems
- Bluewater
- Camco
- Commodore
- Dolphin Charger
- Egis Mobile Electric
- Guest
- Hella Marine
- Marinco
- Newmar Power
- Pacer
- Pacer Group
- Perko
- Pro-Guide Batteries
- Samlex America
- Scanstrut
- Scotty
- Sea-Dog
- Sentry
- T-H Marine Supplies
- T-Spec
- Victron Energy
- Xantrex
- Engine Parts, Lube & Oil
- EPIRBs, PLBs & MOB
- Fenders & Accessories
- Fire, CO2, Fume Detectors
- First Aid Kits
- Fishfinders
- Fishfinders Black Box
- Fishing - Baits
- Fishing - Depth,Temp
- Fishing - Ice Flashers
- Fishing - Kite
- Fishing - Lighting
- Fishing - Lines, Leaders
- Fishing - Livewell
- Fishing - Misc
- Fishing - Outriggers
- Fishing - Reels
- Fishing - Rod Holders
- Fishing - Tackle Storage
- Fishing - Tools
- Fishing - Weights
- Foul Weather Gear
- Gauges
- GPS Chart Plotters
- Hailer Horns
-
Hardware
- All Hardware
- Attwood Marine
- Barton Marine
- Beckson Marine
- C.E. Smith
- Forespar Performance Products
- GROCO
- Harken
- Jabsco
- Johnson Pump
- Lectrotab
- Marinco
- Panther Products
- Perko
- PSS Shaft Seal
- Ronstan
- Rule
- Rupp Marine
- Schaefer Marine
- Schmitt Marine
- Sea Catch
- Sea-Dog
- Southco
- Springfield Marine
- T-H Marine Supplies
- TACO Marine
- Taylor Made
- TOON KICKER
- Trident Marine
- Uflex USA
- VETUS
- Whale Marine
- Whitecap
- Wichard Marine
- YAKGEAR
- Horns
- Hot Water Heaters
- Hull Protection
- Hunting Accessories
- Instrument Housing
- Inverter-Charger Combos
- Inverters
- Jack Plates
- Life Vests - PFDs
- Life Vests - PFDs - PETS
- Light Bars
- Lighting - Auto & RV
- Lighting - Dock
- Lighting - Flash & Lanterns
- Lighting - Interior
- Lighting - Marine
- Lighting - Navigation
- Lighting - Pods & Cubes
- Lighting - Search, Flood, Spreader
- Lighting - Underwater
- Lightning Detectors
- Loud Hailers
- Marine Safety Accessories
- Mobile Broadband
- Mounting Hardware
- Mounting Solutions
- Multifunction Displays
- Navigation Instruments
- Network Systems Accessories
- Paint - Deck, Bottom, Antifouling
- Plumbing Systems & Parts
- Propellers
- Protective Covers
- PSS Shaft Seal
- Pumps - Air
- Pumps - Bilge
- Pumps - Engine Cooling
- Pumps - Livewell
- Pumps - Macerator
- Pumps - Misc
- Pumps - Oil Change
- Pumps - Sanitation
- Pumps - Transfer
- Pumps - Washdown,Pressure
- Radar - Stand Alone
- Radar Antennas
- Radio Scanners
- Radios - CB
- Radios - FRS/GMRS
- Radios - SSB
- Radios - VHF Fixed Mount
- Radios - VHF Handheld
- Rigging Hardware
- Rod Holders
- Rope - Chain
- Rub Rails & Parts
- Sailing Accessories
- Satellite TV & Phone
- Security Systems
- Shore Power Cables - Accessories
- Solar & Portable Power
- Steering Systems
- Steering Wheels
- Stereo Systems & Parts
- Sun Shades, Umbrellas
- Televisions
- Toilets
- Toilets - Portable
- Tools
- Trailering Gear
- Transducers
- Trim Tabs
- Trolling Motor Accessories
- Trolling Motors
- Watches - GPS & Fitness
- Water Filtration
- Watersports
- Weather Instruments
- Winches - Windlasses
- Windshield Wipers
- Wire & Cable
-
Xtras - Parts - Accessories
- All Xtras - Parts - Accessories
- ACR Electronics
- Airmar
- Albin Group
- Ancor
- Ankerplex
- Attwood Marine
- Barton Marine
- Beckson Marine
- Bennett Marine
- BILGE-B-DRY
- Black Oak LED
- Blue Sea Systems
- Boat Leveler Co.
- BoatLIFE
- Boss Audio
- C.E. Smith
- Camco
- Cannon
- Davis Instruments
- Digital Antenna
- Dometic
- DS18
- Echonautics
- Faria Beede Instruments
- FATSAC
- Fireboy-Xintex
- First Watch
- FLIR Systems
- Flojet
- Flushmaster
- Fortress Marine Anchors
- Furuno
- Fusion
- Garmin
- Golight
- GROCO
- Guest
- Harken
- HawkEye
- HEISE LED Lighting Systems
- Hella Marine
- Humminbird
- I2Systems Inc
- Icom
- iN-Command Control Systems
- Intellian
- Intellisteer
- Jabsco
- JENSEN
- KVH
- Lectrotab
- Lee's Tackle
- Leland Maximum Inflation
- Lenco Marine
- Lewmar
- Lumitec
- Lunasea Lighting
- Majestic Global USA
- Maretron
- Marinco
- Mastervolt
- Maxwell
- McMurdo
- Megaware
- Metro Marine
- Minn Kota
- MotorGuide
- Mustang Survival
- Navico
- NavPod
- Ocean Signal
- OceanLED
- Octopus Autopilot Drives
- Onyx Outdoor
- Orion
- Pacer Group
- PENN
- Perko
- Poly-Planar
- Powerwinch
- ProMariner
- Quick
- RAM Mounting Systems
- Raritan
- Raymarine
- RIGID Industries
- Ritchie
- Rod Saver
- Ronstan
- Rupp Marine
- Samlex America
- Scandvik
- Scanstrut
- Scotty
- Sea-Dog
- Seaview
- SEM
- Shadow-Caster LED Lighting
- Shakespeare
- SI-TEX
- Simrad
- SIONYX
- Siren Marine
- SmartPlug
- Springfield Marine
- Standard Horizon
- TACO Marine
- Thetford Marine
- Tigress
- TRAC Outdoors
- Turning Point Propellers
- Uflex USA
- Uniden
- VDO
- Veratron
- Vesper
- VETUS
- Vexilar
- Victron Energy
- Whale Marine
- Xantrex
- zSpecial Order
Free Ground Shipping - No Sales Tax
SCANSTRUT SC21 MAST MOUNT
Scanstrut SC21 Mast Mount
Mast Mounts
Compatible Units:
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
Materials
Kit includes
Compatible Units:
- Furuno 1734/1832/1834/DRS4D/NavNet
- GMR24HD
- Interphase RE-8/RE-9
- Koden 4kW 20"/4kW (RB715A)
- Lowrance LRA2400 HD (w/ 19042 Adaptor)
- Northstar 24" (M Series/8000i) (w/ 19042 Adaptor)
- Simrad 24" (GB40/NX40/45) (w/ 19042 Adaptor)
- Simrad 24" (DX60) w/ 19042 Adaptor)
- Sitex MDS-9/Radarpc-4D
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
Ultimate Passage
1-440-617-0025
3399 Balsam Drive
Westlake, OH 44145
CLICK HERE To Email All Questions or Quote Requests.
Ultimate Passage 2003-2026 All Rights Reserved.
1-440-617-0025
3399 Balsam Drive
Westlake, OH 44145
CLICK HERE To Email All Questions or Quote Requests.
Ultimate Passage 2003-2026 All Rights Reserved.