# Polished Deck Fill Cap

Full listing title: Boat Hardware Polished Deck Fill Cap with Retaining Chain Resistant for Boat Owners

- SKU: DCD-10001572832
- Price: 35.69 USD (excludes sales tax; tax calculated at checkout). Price valid until 2026-10-31.
- Availability: In stock (20 available; up to 10 per order)
- Shipping: free standard shipping, United States only; delivered in 12-22 days from order (leaves the warehouse within 4 business days)
- Estimated delivery if ordered today (2026-10-01): 2026-10-13 to 2026-10-23
- Returns: 30 days from delivery for unused items in original packaging; customer pays return shipping unless the item is damaged, defective or not as described; refund to the original payment method within 5 business days of receiving the return (https://suntekstore.com/returns/)
- Category: Boating & Diving (Vehicles & Parts > Vehicle Parts & Accessories)
- Condition: new; brand: SuntekStore
- Package size: 16 x 14 x 8 cm (6.3 x 5.5 x 3.1 in)
- Weight: 0.55 kg (1.21 lb)
- Material: 316 Stainless Steel
- In the box: Fuel Cap ×1
- Product size: 7.9 x 7.3 x 7.9 cm (3.1 x 2.9 x 3.1 in)
- Body: 50 mm cylindrical body
- Angle: 45-degree angle
- Flange: round shiny silvertoned flange
- Features: hinged lift-screw cap, retaining chain

## Description

Product Identity: This marine hardware piece is a polished deck fill cap designed for reliable installation on boat and yacht hydraulic systems, delivering a clean, streamlined look that complements any vessel’s exterior.
Primary Function: Serving as a energy tank deck fill cap, it provides a sealed, angled entry points for refilling onboard tanks while debris and dampness from entering the energy or hydraulic line during regular marine use.
Design Features: This fluid tank deck fill cap features a 50 mm cylindrical body collection 45 degrees angle, a round shiny silvertoned flange with mounting holes, and a hinged lift-screw cap for easy one-handed while refueling.
Included Components: The deck fill cap with retaining chain comes complete with matching screws and washers, so you have all the hardware needed for a straightforward, secure installation right out of the package.
Intended Use: Built for marine environments, this deck fill cap is ideal for boats, yachts, and related decorative or installation applications, offering performance and a polished finish that elevates any vessel’s hardware setup.

When upgrading or refitting your boat’s fluid system, having reliable, well-crafted marine hardware makes all the difference. This polished deck fill cap is designed to deliver both functional performance and neat, refined appearance that fits seamlessly with marine vessel exteriors. Whether you’ working on a full vessel refit or simply replacing an old, worn fill cap, this piece brings a touch to your setup. As a dedicated energy tank deck fill cap, it rates job is to provide secure, convenient access to your onboard tank while keeping out unwanted debris and dampness. The angled design makes refilling easier and more comfortable, reducing spills and uncomfortable positioning when you’ topping up at the dock or outdoor the water. It works equally well for other fluid tanks, giving you versatile hardware you can use across multiple systems on your vessel. This fluid tank deck fill cap is built with thoughtful details that set it apart. The 50 mm cylindrical body is collection 45 degrees angle, and the round shiny silvertoned flange includes pre-drilled mounting holes for alignment. The hinged lift-screw cap opens smoothly and stays attached, so you never have to set it down or worry about dropping it over the side mid-task. The deck fill cap with retaining chain includes everything you need for installation: matching screws and washers are included in the package, so you won’t have to make an extra trip to the hardware store before starting your project. The retaining chain keeps the cap securely fastened to the base at all times loss and ensuring the cap is always right where you need it when when you need to refill. Suitable for boats, yachts, and range of related decorative or installation applications, this deck fill cap combines 316 construction with a polished finish that looks great and stands up to the harsh marine environment. Whether you’ a seasoned yacht owner working on a personal refit or marine installer outfitting a customer’boat, this fill cap delivers the reliability, convenience, and polished appearance you expect from quality marine hardware.

Option: 45 Degree 50MM Plain

## How to buy

Open https://suntekstore.com/buy/DCD-10001572832?qty=1 (change qty to 1-10). It redirects to Stripe Checkout; the shopper enters a US shipping address and pays there. No account or cart needed.

## Links

- Product page: https://suntekstore.com/p/DCD-10001572832/
- JSON: https://suntekstore.com/products/DCD-10001572832.json
- Image: https://suntekstore-img.sfo3.digitaloceanspaces.com/p/9c/9c8f9ee5f430a0ada39998dcea918b9685583ceb.jpg
- Store policies: https://suntekstore.com/llms.txt