GROCO 3/4" Bronze NPS to NPT Flange Adapter [IBVF-750] Lewmar Standard Portlights Cable Gauge: 4/0

Cable Gauge: 4/0

The world’s first touchscreen marine stereo with Apple AirPlay 2 and built-in Wi-Fi

our 4' AM/FM antennas are designed to match our 4' VHF

Bracket lets you bolt roller assembly onto the tongue or frame of your boat trailer

3" Duct Threads Into Neck

GROCO 3/4" Bronze NPS to NPT Flange Adapter [IBVF-750] Lewmar Standard Portlights Cable Gauge: 4/03 4" Bronze NPS to NPT Flange Adapter IBVF Flanged Adapters have been developed to address several common problems in the marine industry. Features: Eliminate dangerous thread miss match when in line valves are screwed onto thru hulls Accept standard thru hulls into the base and standard in line valves on top Provide a safe and sturdy assembly when in line valves are used as seacocks For OEMs, prevent valve damage during engine or generator