Forespar Replacement Water Deck Fill
Forespar® Deck Fills are molded in Marelon® for lifetime durability. The water deck fill has a black flange and a blue threaded cap.
- Large 4" diameter flange easily covers old mounting holes
- Color-coded blue for easy identification of water fill
- Easy-open cap
- Safe and efficient seal
- Nylon retainer cord
- Rubber O-ring
- Deck flange: 4" (101.60mm) diameter
- Hose ID: Suitable for 1-1/2" (38.10mm) ID hose
- Cutout: 2-1/8" (53.97mm).
- Hose barb length: 3" (76.20mm)
General Note: Forespar threaded plumbing fittings (like most true marine plumbing fittings) use NPSM Threads - National Standard Free-Fitting Straight Mechanical Pipe Thread. NPT - National Pipe Threads are tapered, NPSM Threads are parallel. The two types are not designed to work together.
Item #: 615435
Item #: 651010