Product Overview
The Marine Rigging Stainless Steel 304/316 Square Eye Plate from RICHWITS is a premium-grade rigging hardware designed for durability and versatility in harsh environments. Crafted with solid SS304/SS316 stainless steel, this square eye plate features wire drawing surface treatment and full welding construction, making it ideal for marine, outdoor, construction, and fitness applications. Whether you need reliable pad eye plate for boat decks, suspension training straps, or ceiling installations, this product delivers exceptional corrosion resistance, high strength, and long-lasting performance.
Key Features & Benefits
Premium 304/316 Stainless Steel Material
Made of solid 304/316 stainless steel, far more wear-resistant, anti-rust, and corrosion-resistant than ordinary stainless steel.
Perfect for long-term outdoor use and marine environments, as it withstands saltwater, humidity, and extreme temperatures.
Non-toxic and eco-friendly, with no harmful coatings, ensuring safety in various scenarios.
Wire Drawing Surface Treatment
The surface undergoes professional wire drawing processing, achieving high gloss and a smooth touch.
Smooth surface without burrs prevents scratches on ropes, straps, or installed materials.
Enhances aesthetic appeal while improving durability by reducing surface wear.
Full Welding & Solid Structure
Full welding technology ensures strong solder joints that are not easy to break, loosen, or shed.
Solid stainless steel structure provides higher load-bearing capacity and structural stability.
Rigorous quality checks guarantee consistent performance even under heavy use.
Versatile Compatibility
Compatible with various buckles, quick links, and connecting hardware, expanding application scope.
Available in multiple sizes (4mm, 5mm, 6mm, 8mm) to meet different load and installation requirements.
Technical Specifications
Model | Size | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | F (mm) | Weight (KG) |
ZB6302-4 | 4mm | 25.0 | 30.0 | 18.0 | 2.0 | 12.0 | 4.0 | 0.015 |
ZB6302-5 | 5mm | 30.0 | 35.0 | 21.0 | 2.5 | 14.0 | 5.0 | 0.021 |
ZB6302-6 | 6mm | 35.0 | 40.0 | 26.0 | 2.5 | 16.0 | 6.0 | 0.035 |
ZB6302-8 | 8mm | 40.0 | 50.0 | 32.0 | 3.0 | 20.0 | 8.0 | 0.068 |
Usage Scenarios
Marine & Boat Applications
Ideal as boat bolt and marine deck hardware, supporting rigging systems, sail adjustments, and equipment fixing on ships, yachts, and boats.
Resists saltwater corrosion, ensuring reliability in marine environments.
Construction & Outdoor Installations
Suitable for roof beam reinforcement, ceiling fan hook installation, and wood fixing in residential or commercial buildings.
Withstands outdoor weather conditions, including rain, UV rays, and temperature fluctuations.
Fitness & Leisure Equipment
Perfect for suspension training straps, gymnastic rings, and yoga swings hammocks, providing stable support for fitness activities.
Smooth surface protects straps from wear and tear.
General Rigging & Hardware Uses
Works with shackles, rope clips, and carabiners for cargo binding, tent setup, and other rigging tasks.
A must-have stainless steel eye plate for industrial, commercial, and home use.
Why Choose Us
Professional Manufacturer with Rich Experience
Wudi Zhibo Metal Products Co., Ltd. is a leading supplier of marine hardware and rigging hardware, with advanced production and quality control systems.
Products meet international standards (API, ANSI, BS, DIN, JIS) for reliable performance.
Top-Grade Material & Strict Quality Control
Only use authentic 304/316 stainless steel, verified by spectral detection and stainless steel identification liquid.
Each square eye plate undergoes strict inspection for surface finish, welding quality, and dimensional accuracy.
Sufficient Inventory & Fast Delivery
In-stock availability for all standard sizes, supporting immediate order fulfillment.
Partner with TNT, FedEx, and UPS for global shipping, ensuring timely delivery to your location.
Customer-Centric Service
Provide customization options for special sizes or applications.
Responsive after-sales support to address any product or usage questions.
FAQ
Why does stainless steel have magnetism?
Many people mistakenly use magnets to judge stainless steel quality, but this method is unreliable. Austenitic stainless steel (like 304/316) is non-magnetic or weakly magnetic, while martensitic/ferritic stainless steel is magnetic. However, cold working on austenitic stainless steel can transform its microstructure into martensite, increasing magnetism—the greater the deformation, the stronger the magnetism. The material itself remains unchanged; professional methods (spectral detection, identification liquid) are recommended for material verification.
Why might stainless steel rust?
Stainless steel rusts due to damage to its protective film, mainly caused by:
Electrochemical corrosion: Dust or dissimilar metal particles on the surface form a micro-battery with condensate water.
Organic acid corrosion: Vegetable juice, noodle soup, or other organics react with water/oxygen to form acids that erode the surface.
Chemical corrosion: Adhesion of acids, alkalis, or salts (e.g., wall decoration lime water).
Polluted air: Sulfides/carbon oxides in air form sulfuric/nitric acid with condensation water, causing corrosion.
