Lewmar - Size 10 Ocean Series Hatch Flat Base
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Reliable and Durable Marine Hatch for Secure Ventilation
The Lewmar Size 10 Ocean Series Hatch Flat Base is designed for superior durability and performance in marine environments. Built to withstand harsh conditions, this hatch provides a secure, watertight seal while allowing ample ventilation. Engineered for a flat surface installation, it ensures a seamless fit with a tolerance of +/- 1mm, making it an excellent choice for boaters looking for both functionality and reliability.
With a smoke grey acrylic window, the hatch offers enhanced UV resistance, reducing glare while maintaining visibility. Its robust construction ensures long-lasting performance, even in demanding marine conditions.
Technical Specifications
- Designed for installation on flat surfaces with a maximum tolerance of +/- 1mm
- Hinge fastening size: M6 (1/4")
- Lower frame fastening size: 5mm CSK screw No.10 UNC 2 BA
- Acrylic window thickness: 3/8"
- Hatch weight: 5.77 lbs
- Not compatible with Trim Kits or Roller Shades
Product Dimensions
- Length: 12 3/4"
- Width: 12 3/4"
- Height: 1 9/16"
- Corner Radius: 2 15/16"
- Hinge Length: 3/16"
- Hinge Width: 5 7/16"
- Cut-Out Length: 10 1/16"
- Cut-Out Width: 10 1/16"
- Cut-Out Radius: 1 9/16"
Finishes
- Acrylic Window Color: Smoke Grey
Highlights
- Sturdy and lightweight marine-grade construction
- Smoke grey acrylic window for UV protection and reduced glare
- Secure and watertight design for optimal weather resistance
- Easy installation with standardized fastening sizes
- Ideal for marine applications requiring a flat base hatch
This hatch is an excellent choice for boat owners looking for high performance, durability, and ease of installation in marine environments.
Shipping
We ship worldwide from the United States. Rates are calculated at checkout based on destination and package weight. Some items include free shipping, which will show automatically. Not every product is eligible for international shipping; checkout will confirm eligibility. We do not ship to PO Boxes except through USPS, and not all packages qualify.
Processing and dispatch
Most orders are verified, packed, and handed to the carrier within 1 to 2 business days. Some products may need extra handling time or ship directly from the manufacturer. For certain international orders, inventory transfers between warehouses may add time. If any delay is expected, we will let you know the dispatch date.
Delivery and tracking
Deliveries are handled by trusted carriers such as USPS, UPS, FedEx, and DHL. Estimated arrival times appear at checkout and depend on your location and the service you choose. These are estimates and can be affected by customs or carrier disruptions. A shipping confirmation with a tracking link is emailed when your order ships, and tracking may take up to 24 hours to update. You can also view tracking in your account.
Duties, taxes, and support
International customers are responsible for any customs duties, taxes, and fees charged by the destination country. If these charges are refused and a shipment returns to us, the carrier’s return cost and any re-entry customs fees will be deducted from the refund. If your order is late or you need help, contact cs@qualityboatparts.com and we will assist you.
Quality Boat Parts is a reseller. Many items include a manufacturer’s warranty, and all warranty service is handled directly by the manufacturer. We do not manage or administer warranty claims on behalf of customers.
Warranty terms, coverage, and duration are set by each manufacturer. Issues involving defects, repairs, or replacements must be addressed with the manufacturer’s support team. When available, the warranty period is listed on the product page. If it is not shown, contact us or the manufacturer for details before purchasing.
To start a claim, the customer must contact the manufacturer and follow their process. Keep your proof of purchase and original packaging, and register the product if the manufacturer requires it, as these are often needed for warranty service.
We are happy to help you find the right contact or documentation, but we cannot decide outcomes or intervene in claim resolutions. For guidance, email cs@qualityboatparts.com.