Lewmar - Size 40 Ocean Series Hatch Flange Base
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Reliable and Durable Hatch for Marine Applications
The Lewmar Size 40 Ocean Series Hatch Flange Base is engineered for superior performance in marine environments. Designed for durability and functionality, this hatch offers a secure and weather-resistant closure, ensuring protection against harsh marine conditions. Its robust acrylic window and solid construction provide excellent strength while maintaining a sleek, low-profile design.
Precision Engineering for Secure Fit
This hatch is designed to fit flat surfaces with a maximum tolerance of ±1mm, ensuring a precise and secure installation. It incorporates a 1" flange lower frame, enhancing structural integrity and ensuring a firm seal against water intrusion.
Technical Specifications
- Fastening Size at Hinge Section: Compatible with M6 / 1/4" fasteners.
- Fastening Size for Lower Frame: Uses 5mm CSK screw No.10 UNC 2 BA for secure mounting.
- Acrylic Window Thickness: 3/8", providing impact resistance and UV protection.
- Hatch Weight: 10.5 lbs, balancing durability with easy operation.
Product Dimensions
- Length: 19 1/8"
- Width: 19 1/8"
- Height: 1 9/16"
- Radii: 2 15/16"
- Hinge Length: 3/16"
- Hinge Width: 11 3/4"
- Cut-Out Length (Flat): 16 9/16"
- Cut-Out Width (Flat): 9/16"
- Cut-Out Radii (Flat): 1 11/16"
Smoke Grey Acrylic Window for Enhanced Visibility
The Smoke Grey acrylic window provides a sleek appearance while reducing glare and UV exposure. This ensures better visibility and protection against sunlight, maintaining clarity over time.
Key Features
- Designed for marine use with a secure, weather-resistant seal.
- Robust acrylic window with a 3/8” thickness for durability.
- Lightweight yet sturdy construction with a total weight of 10.5 lbs.
- Easy installation with standardized fasteners.
- Smoke Grey finish for reduced glare and UV resistance.
The Lewmar Size 40 Ocean Series Hatch Flange Base is a trusted choice for boat owners seeking reliability, durability, and superior marine performance.
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.