Lewmar - Size 70 Ocean Series Hatch Flange Base
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Durable and Reliable Marine Hatch for Optimal Ventilation and Light
The Lewmar Size 70 Ocean Series Hatch Flange Base is designed to provide superior ventilation and natural light to marine vessels. Built for durability and functionality, this hatch is perfect for both leisure and commercial marine applications. Its robust construction ensures long-term performance in harsh marine environments, while its smoke grey acrylic window offers privacy without compromising visibility.
Precision Engineering for a Secure Fit
This hatch is crafted to fit flat surfaces with a maximum tolerance of ±1mm, ensuring a secure and watertight installation. Its strong hinge design and fastening system provide stability, making it a reliable choice for marine professionals and boat owners.
Technical Specifications
- Fastening size at hinge section: M6 / 1/4"
- Fastening size for lower frame: 5mm CSK screw No.10 UNC 2 BA
- Hatch weight: 23.8 lb
- Acrylic window thickness: 1/2"
Product Dimensions
- Length: 27 5/16"
- Width: 27 5/16"
- Height: 1 11/16"
- Radii: 3"
- Hinge length: 3/16"
- Hinge width: 19 3/16"
- Cut-out length (flat): 24 1/2"
- Cut-out width (flat): 24 1/2"
- Cut-out radii (flat): 1 11/16"
High-Quality Acrylic Window for Marine Use
The hatch features a smoke grey acrylic window, offering a sleek appearance while reducing glare and heat penetration. The durable 1/2" acrylic thickness enhances impact resistance, making it ideal for demanding marine conditions.
Key Features
- Sturdy construction for long-lasting marine use
- Smoke grey acrylic window for privacy and reduced glare
- Secure fastening system for a watertight fit
- Optimal ventilation and natural light entry
- Precision design to fit flat surfaces with minimal tolerance
Designed for reliability, functionality, and marine durability, the Lewmar Size 70 Ocean Series Hatch Flange Base is an essential upgrade for vessels seeking superior performance and aesthetics.
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.