Allows mounting on 2-1/8" thick surface

the Sea Drawer refrigerators and freezers range gives the opportunity to choose the configuration which the best suits your needs

This set of two flush mount marine-ready speakers is robust enough for life on your boat and gives you the sound quality you need to entertain on the water

Has a long life and are resistant to vibration

TH Marine - Aerator Filter, Part No. AF-1-DP - Size 3/4” Or 1-1/8” Weatherproof Cover Allows mounting on 2-1/8" thickAn externally installed filter for aeration systems. Made of black poly material This is a simple to install item which prevents aerator system problems due to foreign matter (grass, weeds, and leaves) from clogging pump. Installs with three screws over intake for aerator pump.