Molded in Marelon® for lifetime durability, Forespar® Deck fills are available in three color-coded models. Each clearly marked for use with either water, fuel or waste. Easy-open cap is fitted with nylon retainer cord and rubber ‘O’-ring to ensure a safe and efficient seal. Suitable for 1 1/2″ (38.1 mm) I.D. hose.
Features:
- 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
Specifications:
- 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)
Note: These 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.
