Product Overview

The RICHWITS Marine Hardware 316/304 Stainless Steel Fender Lock Eye is a high-performance fender spare eye engineered for marine and nautical applications. As an essential boat fender accessory, it features precision casting craftsmanship, mirror-polished surface finish, and a robust solid structure—far superior to stamped or welded alternatives. Designed for secure fender attachment on boats, yachts, and vessels of all sizes, this stainless steel fender lock eye offers exceptional corrosion resistance, durability, and reliable holding power in the most demanding marine environments. Whether you're outfitting a luxury yacht, maintaining a fishing boat, or upgrading marina equipment, this fender spare eye delivers consistent performance with customizable options to meet diverse nautical needs.

Key Features & Benefits

Precision Casting Craftsmanship

Manufactured via precision investment casting, ensuring a solid, uniform structure without gaps, porosity, or weak points. This casting method produces a fender lock eye with superior load-bearing capacity and structural integrity compared to stamped or welded alternatives, making it ideal for heavy-duty marine applications where failure is not an option.

Corrosion-Resistant 316/304 Stainless Steel

Constructed with marine-grade 316 stainless steel (standard) or 304 stainless steel (optional), this yacht fender eye contains chromium and nickel for exceptional oxidation resistance, with 316 grade adding molybdenum for enhanced saltwater corrosion resistance. Suitable for both saltwater marine environments and freshwater/interior applications, ensuring long service life even in the harshest conditions.

Technical Parameters

Usage Scenarios

Yacht & Luxury Vessel Fender Systems

The yacht fender lock eye is a critical component for premium vessel protection. Use it to secure fender lines, attach fender hangers, or create adjustable fender positioning systems. Its mirror-polished finish complements the aesthetic of luxury yachts while providing robust functionality—perfect for bow, stern, and side fender arrangements.

Commercial & Fishing Boat Operations

For working vessels exposed to harsh marine conditions, this boat fender spare eye provides reliable fender attachment that withstands constant wave action, salt spray, and heavy loads. The 316 stainless steel construction ensures season-after-season performance without degradation, reducing maintenance downtime and replacement costs.

Marina & Dock Infrastructure

Marina operators and dock builders utilize these fender lock eyes as permanent mooring hardware. Install them on dock pilings, finger piers, or floating docks to create secure attachment points for fender systems that protect vessels from hull damage during berthing.

Sailing & Racing Vessels

Racing sailors appreciate the lightweight yet strong characteristics of precision-cast stainless steel fender eyes. Quick fender deployment and retrieval are essential in competitive environments, and the smooth eye opening allows rapid line passage without snagging or delay.

Why Choose Us

Leading Chinese Marine Hardware Factory

Wudi Zhibo Metal Products Co., Ltd. (RICHWITS) specializes in stainless steel marine hardware and rigging, with years of export experience to the US, UK, France, Japan, Korea, and Australia. Our strategic location near Qingdao/Tianjin ports ensures convenient, cost-effective global shipping.

Superior Craftsmanship & Material Quality

Precision casting + mirror polishing ensures high-quality, aesthetically pleasing products that meet the exacting standards of marine professionals. We utilize 316/304 stainless steel, silicon bronze, and aluminum to match specific application requirements and international standards.

Comprehensive Marine Hardware Range

We offer a full line of marine hardware—including anchors, cleats, hinges, shackles, fishing rod holders, and fender accessories—to meet one-stop purchasing needs. Consolidate your supply chain with a single, reliable partner.

FAQ

What's the most important feature of marine fender hardware?

Corrosion resistance is absolutely critical. Marine fender hardware must withstand continuous exposure to saltwater, humidity, UV radiation, and harsh weather—so it's typically manufactured from 316 stainless steel (marine-grade), silicon bronze, or anodized aluminum. Our stainless steel fender lock eye uses 316/304 stainless steel, ensuring exceptional corrosion resistance for reliable marine performance.

What's the difference between 316 and 304 stainless steel for fender eyes?

316 stainless steel (Marine Grade) contains 2-3% molybdenum, making it significantly more resistant to saltwater pitting and crevice corrosion than 304. 304 stainless steel offers excellent general corrosion resistance and is well-suited for freshwater environments or interior applications. Choose 316 for coastal/marine/saltwater applications and 304 for freshwater, indoor, or budget-conscious projects.

Packing & Delivery

Exhibition