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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
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Description
Lewmar Size 20 Ocean Series Hatch Flange BaseFit to a flat surface with a maximum tolerance of + 1mm. Fastening size at hinge section use (M6 1 4"). Fastening size for lower frame use 5mm CSK screw No. 10 UNC 2 BA. Lower Frame (in) Acrylic Colour Hatch Weight (lb) Acrylic Window Thickness (in) 1" Flange Smoke Grey 6. 04 3 8 Dimensions Length X (in) Width Y (in) Height Z (in) Radii R (in) Hinge Length HX (in) Hinge Width HY (in) Cut Out Length Flat X1 (in) Cut Out Width Flat Y1 (in) Cut Out Radii
- Fit to a flat surface with a maximum tolerance of +/- 1mm.
- Fastening size at hinge section use (M6 / 1/4").
- Fastening size for lower frame use 5mm CSK screw No.10 UNC 2 BA.
| Lower Frame (in) | Acrylic Colour | Hatch Weight (lb) | Acrylic Window Thickness (in) |
| 1" Flange | Smoke Grey | 6.04 | 3/8 |
Dimensions
| Length X (in) | Width Y (in) | Height Z (in) | Radii R (in) | Hinge Length HX (in) | Hinge Width HY (in) | Cut-Out Length Flat X1 (in) | Cut-Out Width Flat Y1 (in) | Cut-Out Radii Flat R1 (in) |
| 10 1.2 | 16 3.16 | 1 9/16 | 2 11/16 | 3/16 | 8 7/8 | 7 15/16 | 13 11/16 | 1 7/16 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 20 reviews
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Product Reviews
★★★★★ 1
Kinda flimsy…
Thought the assembly was metal, it’s some kind of PVC.
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Reviewed in the United States on September 22, 2025
★★★★★ 5
Stacking shelves
These work perfectly, even in rooms with high ceilings. One thing I didn’t really see mentioned or highlighted anywhere is that they can be stacked. I decided to try it anyway, and it turned out awesome. I purchased two units and placed one on top of the other, which essentially created one tall shelf. It ended up being a great way to maximize vertical space and made the setup look much more custom and intentional
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Reviewed in the United States on March 11, 2026
★★★★★ 5
Do not hesitate!
I was hesitant with some reviews saying it comes with scratches. This was packaged extremely well and it only had one or two very minimal scratches that you barely can even see. It is very sturdy and took about 40 minutes to build. It looks amazing and is not bulky but holds a lot which I love. After building this one, I immediately ordered a second one to go on the other side of my window. My son walks in and saw this bookcase and now wants one for his room, so I will be definitely ordering more.
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Reviewed in the United States on December 4, 2023
★★★★★ 5
Good quality
I like how looks and good quality material for the price , I’m not complaining . Good job seller , keep customer satisfaction. Thanks
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Reviewed in the United States on February 24, 2026
★★★★★ 5
I love this shelving unit!
We recently moved into a smaller home and I was struggling with storage. I found this and I’m so glad I did.
It looks so good and I was able to assemble pretty quick, I think like 20 mins. I still need to get my husband to attach it to the wall but it’s the prefect size for my space.
The only thing I wish was better is the instructions to assemble. It’s really easy once you figure it out but the instructions are just a few pictures on a small piece of paper.
I love it!!!
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Reviewed in the United States on October 28, 2022