Polyform G-4 Twin Eye Fender 6.5" x 22" - Graphite [G-4 GRAPHITE] Brand_Tecnoseal Brass and stainless steel internal

Brass and stainless steel internal parts and pump body in thermo polymer with a long lasting impeller

Airmar's Smart™ Sensors have embedded microelectronics - the transducer element and signal processor are only millimeters apart

Easy plug-and-play installation to compatible chartplotters and MFDs via the NMEA 2000® network

and some plastics and metals

Polyform G-4 Twin Eye Fender 6.5" x 22" - Graphite [G-4 GRAPHITE] Brand_Tecnoseal Brass and stainless steel internalG 4 Twin Eye Fender 6. 5" x 22" Graphite Polyforms G Series boat fender has raised the bar for quality and appearance in utility fenders. Subscribing to the philosophy that quality does not have to cost more, we include ribs for extra strength, inflation valves for larger sizes, and reinforced rope holds for long term durability. The G Series fender is designed to provide protection and stand off for vessels between 10 to 40 feet in length. Features: