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Price
$27.99
Allen Rubber O-Ring for 100mm Hatch Cover AL-0338 โ€” image 1
Deck HardwareAllenโœ“ In stock

Allen Rubber O-Ring for 100mm Hatch Cover AL-0338

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$27.99
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About this item
  • DURABLE RUBBER CONSTRUCTION: Made from high-quality flexible rubber, this O-ring withstands wear, UV exposure, and saltwater, providing a long-lasting, reliable watertight seal for marine hatch covers and inspection caps.
  • PERFECT FIT FOR 100 MM HATCHES: Designed specifically for 100 mm hatch covers and inspection caps, ensuring a secure, leak-free seal that maintains your boats interior protection in all conditions.
  • EASY TO INSTALL: Lightweight and compact, the O-ring can be replaced quickly without specialized tools, making maintenance and upgrades simple for boat owners of all experience levels.
  • RELIABLE WATERTIGHT SEAL: Prevents water ingress and protects your boats interior from leaks, maintaining safety and comfort on dinghies, yachts, and small boats in various weather conditions.
  • TRUSTED ALLEN QUALITY: Backed by Allens marine hardware reputation, this O-ring delivers consistent performance, durability, and peace of mind for every hatch cover and inspection cap application.
Product description

The Allen Rubber O-Ring AL-0338 is a high-quality gasket designed specifically for 100 mm hatch covers and inspection caps, such as the HA-0337 model. Crafted from durable, flexible rubber, this O-ring provides a reliable watertight seal, protecting your boat's interior from water ingress while ensuring smooth operation of hatch covers. It is ideal for dinghies, yachts, and small boats, offering dependable performance in a variety of marine environments. Engineered with precision to match the 100 mm hatch cover diameter, the O-ring fits securely around the inspection cap, maintaining a tight seal and preventing leaks even in rough conditions. The rubber material is resistant to wear, UV exposure, and saltwater corrosion, ensuring long-lasting durability and consistent functionality. Its compact and lightweight design makes it easy to handle and install, allowing boat owners to replace worn seals quickly without the need for specialized tools. The Allen AL-0338 O-Ring is compatible with common hatch covers and inspection caps, making it a versatile replacement part for maintenance and upgrades. It supports the integrity of your boat's hatch system, helping to keep your interior dry, safe, and protected from the elements. Backed by Allen's trusted marine hardware quality, this O-ring combines reliability, flexibility, and convenience in a simple yet essential component. Whether you're performing routine maintenance or replacing a damaged gasket, the Allen Rubber O-Ring AL-0338 ensures a secure, watertight seal, enhancing the longevity and performance of your hatch cover system while maintaining peace of mind on the water.

Product details
Brand
Allen
Manufacturer
Allen
Material
Nylon
Colour
Black
Size
100 mm
Weight
0.50 kg
Model number
HA338-1SB
Part number
52563
EAN
5055276501121

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What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
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S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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