316 Stainless Steel Round Flush Lift Ring - Marine Grade (51mm)
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Professional Marine Deck Hardware
Elevate your vessel's functionality with the POWER MARINE Flush Lift Ring. Engineered from premium AISI 316 Marine Grade Stainless Steel, this hardware is specifically designed to thrive in high-salinity environments without rusting or pitting.
Technical Precision
- Mirror-Polished Finish: High-reflectivity surface that resists grime and saltwater spots.
- Safety Flush Design: Precision-milled to sit perfectly flat against the deck, eliminating tripping hazards in high-traffic areas.
- Industrial Durability: Salt spray and tensile tested to ensure long-term structural integrity.
Application & Fitment
Ideal for yacht deck hatches, bilge covers, and floor boards. The 51mm outer diameter fits standard marine cutouts, making it a universal upgrade for center consoles, sailboats, and pontoons.
Frequently Asked Questions
- Will this lift ring rust if used in saltwater every day?
- No. This lift ring is manufactured from authentic AISI 316 marine-grade stainless steel, which contains molybdenum to provide superior resistance against chloride-induced pitting and corrosion compared to standard 304 stainless.
- Does this ring create a tripping hazard on a walking deck?
- No, it features a safety flush design. The ring is engineered to sit 100% recessed within its housing when not in use, creating an unobstructed profile that is safe for barefoot traffic.
- What is the required cutout size for installation?
- Based on technical diagram SH019-003-5050, the required bore diameter (Dmm) is 34mm, with a total depth (Bmm) of 7.5mm for the recessed cup.
Engineering Specs
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.
