![Attwood Deck Fill Replacement CapChain [66074-3]](https://www.bestmarinebattery.com/wp-content/uploads/2026/08/attwood-deck-fill-replacement-capchain-66074-3.webp)
Description
Deck Fill Replacement Cap & Chain
This Attwood Replacement Cap and Chain is made for Attwood deck fills. The flush cap is slotted for a separate key and features an O-ring that seals the cap watertight.
Features:
- Cap is attached by a stainless steel beaded chain
Specifications (Cap and Chain are Fitted for This Deck Fill Size):
- 3-1/4 (inch) Fill Neck Length
- 1-7/8 (inch) installation hole size
- 3-inch flange size
- Fits 1-1/2 (inch) I.D. Hose
*Key sold separately
Quick Guide (pdf)
![Sea-Dog Stainless Steel Cast Hose Deck Fill Fits 1-1/2" Hose - Body Only [351300-1]](https://www.bestmarinebattery.com/wp-content/uploads/2026/08/sea-dog-stainless-steel-cast-hose-deck-fill-fits-1-1-2-hose-body-only-351300-1.webp)
