5″ Stern Extension Bracket (EX1-12)
Call 954-577-2850 or Send Enquiry for Pricing
The 5″ Stern Extension Bracket (EX1-12) is designed for swim platform installations, providing the proper mounting offset for stern thrusters when the mounting surface sits above the waterline.
- Designed for swim platforms 3″–8″ above the waterline
- Provides correct offset for secure stern thruster mounting
- Compatible with Sideshift transom-mounted thruster systems
- Supports quick, in-water, same-day installation
- Durable, marine-grade construction built for long-term reliability
Description
For swim platform mounts where mounting surface is between 3″ and 8″ above the waterline.
Key Features
- Easy same-day installation
- No tunnel or mounting holes below waterline
- In-water installation possible
- Virtually silent operation
- Zero drag when planning
- Pivot point advantage for optimal performance
- Prop-in-water design for greater responsiveness
- North American built for durability in the harshest conditions
- Can be retrofitted to a future boat
- Virtually maintenance free
- All-inclusive kit
- 2-year Warranty
- Potential to void hull warranty
- Fits any type of boat – cruiser, trawler, cuddy, sailboat, wakeboat, pontoon or houseboat
- Typical installed cost for boats up to 50’





