with these US Coastguard and NZMOT approved black polycarbonate navigation lights
Full outside flange area 276mm x 376mm
No fogging as they are nitrogen gas filled
They are cast not pressed so the thickness and robust profile helps limiting any denting normally associated with some of the pressed stainless steel units on the market
Designed to capture rain water or waves that wash down rod holders
Skin Fitting Stainless Steel Threaded 8 sizes Fuel Tank 9Gal Rectangular with these US Coastguard andThreaded skin fitting in 316 stainless steel BSP Thread to suit all our valves and hose tails. 3 8" (10mm) outer flange measures 35mm diameter, 11mm hole I D, hole cutout size in hull 17mm. 1 2" (12mm) outer flange measures 40mm diameter, 15mm hole I D, hole cutout size in hull 22mm. 3 4" (18mm) outer flange measures 49mm diameter, 18mm hole I D, hole cutout size in hull 27mm. 1" (25mm) outer flange measures 54mm diameter, 26mm hole I D, hole cutout