Universal Kayak Scupper Plugs - 6-Layer Marine-Grade Seal (0.75"-1.25")
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Settlement Protocols
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Professional-Grade Deck Drainage Protection
Engineered for high-performance sealing, the AirowMarine Scupper Plug Kit utilizes a proprietary six-layer coil architecture. These multi-dimensional barriers provide a redundant seal against water intrusion, ensuring your kayak cockpit or livewell remains dry even in turbulent coastal conditions.
Advanced Marine Material Science
- UV-Stabilized Elastomer: Constructed from high-density, marine-grade rubber designed to endure prolonged saltwater exposure and intense solar radiation without degradation.
- Thermal Resilience: Rated for extreme operational temperatures ranging from -40°F to 210°F, maintaining flexibility and structural integrity in any climate.
- Precision Tolerance: Self-adjusting coils adapt to irregular drain holes with military-grade ±0.05" precision, fitting apertures from 0.75" to 1.25".
Ergonomic Deployment
Featuring an integrated ergonomic pull-ring, these plugs allow for instant, tool-free installation and removal. The tapered rib geometry ensures a high-friction fit that resists vibration-induced loosening while remaining easy to extract for rapid drainage.
Frequently Asked Questions
- Will these plugs pop out under pressure in choppy water?
- No. The six-layer coil design creates multiple independent high-friction contact points within the drain hole. This engineering ensures a secure fit that resists displacement even during hull vibration or high-impact water conditions.
- Are they difficult to remove if I need to drain the cockpit quickly?
- Removal is instantaneous. The integrated ergonomic pull-ring is molded directly into the plug body, providing a high-leverage grip point that allows you to break the suction seal and extract the plug in seconds without tools.
- Will the salt water cause the rubber to crack or become brittle over time?
- These plugs are manufactured from premium UV-stabilized marine-grade rubber. Unlike standard industrial rubber, this elastomer is chemically engineered to resist ozone, saltwater corrosion, and thermal cycling from -40°F to 210°F, preventing cracking and dry rot.
Engineering Specs
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ESTABLISHED 2017
AirowMarine
Professional Marine Hardware for a Safer Voyage.
Our Roots
Hong Kong Based, 8 Years of Expertise
The story of AirowMarine began eight years ago. Headquartered in Hong Kong, we have been dedicated to the global operation and brand building of marine accessories. These eight years of experience have taught us that on the unpredictable sea, every single component carries the trust and safety of the boat owner.
Supply Chain
Invested Factories in Mainland China
To ensure our products withstand extreme environments, we are more than just a bridge for trade. AirowMarine has invested in its own manufacturing facilities in Mainland China. Leveraging the region's mature and efficient industrial supply chain, we are deeply involved in the entire process—from raw material selection and precision machining to final assembly. We avoid exaggerated claims; instead, through professional logistics and rigorous quality control, we ensure every product delivered to you meets high nautical-grade standards.
Reliability
Strict QC & Global Logistics
As a provider of marine accessories, our business is intimately connected to the water. We believe that protecting the ocean is not just a slogan; it must be reflected in every detail of our business. Currently, AirowMarine is continuously optimizing our packaging solutions: we maximize the reduction of single-use plastics in our packaging and shipping processes, using recyclable paper-based cushioning materials whenever possible. Our products are built to power your voyage, while our packaging is designed to protect the purity of the blue sea.
Our Mission
Protecting the Blue, Plastic-Free
We are aware that there is always room for improvement, but we have never stopped in our pursuit of excellence and environmental responsibility. AirowMarine is committed to providing you with durable, reliable, and eco-conscious marine accessories.
