Airow Marine 316 Stainless Steel Bow Chock - Mirror Polish (4.5"-6")

In stock
Sale price€5,95
Size: 4.5 inch
Left/Right: L
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Professional Grade Mooring Security

Upgrade your vessel with the Airow Marine Premium 316 Stainless Steel Bow Chock. Engineered for the open seas, this solid-cast hardware is manufactured from AISI316 marine-grade steel, ensuring maximum structural integrity and peak corrosion resistance in harsh saltwater environments.

  • Mirror-Polished Elegance: Features an ultra-smooth Ra < 0.2μm surface finish that prevents salt buildup and reduces line friction.
  • Line Protection Geometry: Radiused interior edges significantly extend the lifespan of mooring ropes by eliminating chafing points.
  • Customized Orientation: Available in precise Left (L) and Right (R) configurations for perfectly symmetrical deck mounting.
  • Certified Durability: CE and ISO9001 certified manufacturing process guarantees industrial-strength reliability.

Whether outfitting a yacht, bass boat, or pontoon, these chocks provide the security and aesthetic brilliance your vessel deserves.

Full vertical infographic for Airow Marine hardware summarizing key features: 316 stainless construction, sleek mirror finish, and customized sizing and orientation options.

Frequently Asked Questions

Will these bow chocks rust if kept in permanent saltwater conditions?
No. These chocks are forged from genuine Marine Grade 316 Stainless Steel, which contains molybdenum to resist chloride corrosion. Combined with the high mirror polish that eliminates surface pits, they are specifically designed to withstand the harshest saltwater environments without rusting.
How does the 'Line Protection' design benefit my mooring ropes?
Standard hardware often has sharp edges that fray ropes under tension. Our bow chocks feature hydro-formed, radiused interior edges that minimize friction and chafing. Visual forensics show a completely smooth contact surface that significantly extends the lifespan of expensive nylon or polyester mooring lines.
Which orientation should I choose for my boat?
For a standard installation at the bow, you typically require one Left (L) and one Right (R) chock to match the hull's curvature. The Left (L) chock points the line toward the port side, while the Right (R) points toward the starboard side, ensuring symmetrical and efficient line management.

Engineering Specs

REV: 2025.Q4 // TECH-STANDARD
Material_Grade
AISI 316 Stainless Steel
Surface_Finish
High-Gloss Mirror Polish (Ra < 0.2μm)
UV_Resistance
Electropolished High Reflectivity
Corrosion_Rating
ASTM 316 Salt Spray Rated
Compatibility
Bass Boats, Pontoons, Yachts, Center Consoles
Hull_Integration
Fiberglass, Aluminum, Steel, Wood
Standard_Ref
Universal Marine Fit

ESTABLISHED 2017

AirowMarine

Professional Marine Hardware for a Safer Voyage.

Design engineers and marine consultants reviewing technical blueprints and a stainless steel porthole window assembly in an office overlooking a container port.

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.

B2B marine hardware production: A massive mirror-polished 316 stainless steel boat anchor being hoisted for quality verification in AirowMarine’s industrial workshop in mainland China.

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.

Technical quality control inspection showing a Mitutoyo digital caliper measuring a polished marine fitting at 12.45mm precision.

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.

Close-up of a 316 stainless steel circular louvered deck vent in eco-friendly honeycomb paper packaging with AirowMarine shipping label.

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.

Expert Guidance

Technical help in 24 hours

International Delivery

Secure & Tracked Shipping

Custom Solutions

Tailored parts for your boat

Factory Direct

Invested supply, best value

Proven Quality

Tested for nautical safety