H.O. Sports H.O. Sports Universal Nylon Vest - Black from Wholesale Marine

All-welded 304 stainless steel construction with polished finish. Install with #8 screws. Requires collector box 1487A for 3" system, or 1487B for 4" system. Attwood hull-mounted vents are designed to install by fastening as a complete unit from either inside or outside the hull. Measures: 4 3/8"W x…