Garmin B175HW 20Deg Tilt Bronze Thru Hull 8-Pin

The Garmin B175HW 20Deg Tilt Bronze Thru Hull 8-Pin transducer is the backbone of reliable fishfinding and navigation on freshwater and saltwater vessels. Designed for anglers and boaters who demand accurate sonar readings in demanding conditions, this thru-hull mount delivers consistent performance whether you're marking structure in a reservoir or scanning the bottom composition offshore. The bronze construction resists corrosion in harsh marine environments, making it ideal for boat owners seeking long-term durability without frequent replacement or maintenance headaches.

The 20-degree tilt design positions the transducer at an optimal angle to minimize turbulence and cavitation while maintaining excellent water contact, critical for clean sonar returns at speed. The 8-pin connector integrates seamlessly with compatible Garmin chartplotters and fish finders, providing plug-and-play installation for most modern systems. Bronze materials and thru-hull mounting eliminate the signal loss and dead zones common with transom or in-hull alternatives, ensuring you capture bottom detail, thermoclines, and fish targets with precision from idle speed through full throttle.

Experienced anglers upgrading hull-mounted systems or boaters replacing worn transducers will appreciate the Garmin B175HW's reputation for reliable depth and temperature data. Installation requires a thru-hull opening and is best performed by a marine technician or experienced boater; the 10.8-pound assembly demands secure mounting to prevent vibration-induced noise on the sonar display. This transducer is compatible with legacy and current Garmin systems featuring 8-pin connectors, making it a practical choice for long-time Garmin users maintaining consistent electronics across multiple vessels or seasons.