Lewmar - 20 Ocean Series Hatch

Precision-Engineered for Marine Applications

The Lewmar 30 Ocean Series Hatch is designed to provide superior ventilation and durability for marine vessels. Engineered to fit flat surfaces with a tolerance of +/- 1mm, this hatch ensures a precise installation and secure seal. Its robust construction and high-quality materials make it an excellent choice for both recreational and professional marine use.

Sturdy Construction with High-Quality Acrylic

This hatch features a smoke grey acrylic window with a thickness of 3/8 inches, offering both durability and a sleek aesthetic. The lower frame is designed with a 1-inch flange, enhancing structural integrity and providing a secure fit.

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: 9.09 lbs

Product Dimensions

• Length: 15 3/8 inches
• Width: 20 1/2 inches
• Height: 1 9/16 inches
• Radii: 2 15/16 inches
• Hinge Length: 3/16 inches
• Hinge Width: 13 3/16 inches
• Cut-Out Length: 12 7/8 inches
• Cut-Out Width: 18 inches
• Cut-Out Radii: 1 11/16 inches

Highlights

• Designed for marine applications with precise tolerance fitting
• Smoke grey acrylic window for durability and aesthetic appeal
• Secure 1-inch flange lower frame for enhanced strength
• Lightweight yet robust at 9.09 lbs
• Easy installation with standard fastening sizes

Variations List

• 39630070 – Base Type Flange Base
• 39630050 – Base Type Flat Base