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Designed For Life At Sea

High-quality, durable glass, windows, and doors built to suit your unique application. Many of our designs are type approved to ABS and Lloyd’s Registry standards. You’ll find Beclawat products making waves around the globe in ocean, coastal, and inland waters.

Why Choose Beclawat?

  1. As an industry leader in quality and design, Beclawat’s high-performance products undergo rigorous quality testing ensuring a durable product our customers can trust.
  2. Our commitment to total customer satisfaction means you’ll have a team member dedicated to working with you from concept through to completion and delivery.
  3. We deliver. We do what we say, and we say what we do – it’s that simple.

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Arrow Vigor Industrial - San Francisco Fire Dept. #3 Fireboat
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Browse Marine Products

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    Steel Weld-In Crank Operated Vertical Sliding Window

    71699

    71699 – Steel Weld-In Crank Operated Vertical Sliding Window

    • Heavy Duty, all weld-in applications
    • Commonly used in Workboats, Tankers, Icebreakers, and Coast Guard Vessels
    • Mild steel frame 
    • Frame supplied sandblasted and primed to suit most specifications
    • Retaining rings supplied in 304 stainless steel
    • Suits glass thicknesses of 10mm (3/8″) or greater
    • Heated glass options are available
    • Radius corners (standard is 4″ clear glass size)
    • Spigot lengths of 3″, 4″, 5″, or 6″
    • Each window is supplied with a stainless steel drip pan
    • Optional fly screen available with aluminum frame and stainless mesh
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    Heavy-Duty Full Hinged Steel Weld-In Window

    71575

    71575 – Heavy-Duty Full Hinged Steel Weld-In Window (Outward Opening)

    • Mild or Stainless Steel construction
    • Heavy-Duty or Industrial Marine applications (Work Boats, Tankers, Icebreakers, and Coast Guard vessels)
    • Frame comes sandblasted and primed with marine grade primer
    • Glass retaining ring available in either aluminum or 304 stainless steel
    • Panel hinged at either the top or side
    • An adjustable “C” quadrant arm holds the panel open, and comes equipped with a multi-positional spring-loaded knob.
    • Suits glass thicknesses of 10mm (3/8″) and up, with heated glass options available
    • Finishes: Clear or Black anodized, White or Black Powdercoat, or Custom Paint
    • Radius corners (standard is 4″ clear glass size)
    • Spigot lengths of 3″, 4″, 5″, or 6″
    • Note: optional fly screen is not available for this type of window
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    Medium-Duty Hinged-Out Operating Window

    72145

    72145 – Medium-Duty Full Hinged Outward Opening Window

    •  Use where heavier glass is required
    • Clamp-On installation
    • Suits glass thicknesses of 10mm (3/8″) or 12mm (1/2″)
    • Operates with white bronze cam locks and stainless steel hold opens
    • Finishes: Clear or Black Anodized, White or Black Powdercoat, or Custom Paint
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    Light-Duty Rubber-Mounted Horizontal Single Sliding Window

    71428

    71428- Light-Duty Rubber-Mounted Horizontal Single Sliding Window

    • Rubber-Mounted design most commonly used to replace glass that is held into bulkhead by a rubber zipper gasket
    • Marine grade aluminum frame replaces glass thicknesses of 5mm (3/16″ to 6mm (1/4″)
    • Glass: 5mm (3/16″) solid tempered safety glass
    • Design is also available in a half-raised construction
    • Finish: Mill, Clear or Black Anodized, White or Black Powdercoat, or Custom Paint
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    Heavy-Duty Steel Weld-In Vertical Sliding Window

    72216

    72216 Heavy-Duty Steel Weld-In Vertical Sliding Window

    • Heavy-Duty all weld-in application
    • Commonly used in Work Boats, Tankers, Ice Breakers, and Coast Guard Vessels
    • Mild steel or stainless steel construction
    • Retaining rings available in 304 or 316 stainless steel with a brushed finish
    • Finish: Window is weathertight and can be sandblasted & primed to suit most specifications
    • Spring balances are easily removed for maintenance/replacement
    • Suitable for glass thicknesses of 10mm (3/8″) and up & can be modified for heated glass
    • Radius corner design (standard size is 4″ radius clear glass size)
    • Spigot lengths available in 3″, 4″, 5″, and 6″
    • A stainless steel drip pan is provided with each window
    • Optional fly screen is available
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    Aluminum Fixed Window with Interior Glass Removal

    72090

    72090 – Aluminum Fixed Window with Interior Glass Removal

    • Medium-Duty
    • Clamp-on or Bolt-on frame design
    • Marine grade aluminum all-welded frame design
    • Specially designed so that glass can be removed from the interior side
    • Accommodates wall thicknesses of 1/8″ through to 2 1/2″
    • Suits glass thicknesses ranging from 6mm (1/4″) up to 12mm (1/2″)
    • Heated glass options are also available
    • Finishes: Mill, Clear or Black Anodized, White or Black Powdercoat, or Custom Paint
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