Product Overview
The Stainless Steel Carabiner Hook with Eyelet from RICHWITS (Model: ZB6213) is a premium hardware accessory engineered for durability and versatility. Crafted from high-grade 304×316 stainless steel, this carabiner hook stands out for its exceptional corrosion resistance and long-lasting performance, making it ideal for harsh environments like marine settings, caravans, and outdoor spaces. With 11 versatile size options (from 4×40mm to 14×180mm) and a weight-bearing capacity ranging from 40kg to 450kg, it caters to diverse needs—whether you’re securing gear on a boat, organizing tools in a caravan, or hanging items at home. As a core product in marine carabiner hardware, it combines practicality, reliability, and cost-effectiveness, with most sizes available in stock for quick delivery.
Key Features & Benefits
Premium 304×316 Stainless Steel Construction
Made of medical-grade 304×316 stainless steel, the carabiner hook resists rust, oxidation, and chemical corrosion—perfect for saltwater, humid, or outdoor environments. This material ensures the hook remains intact even after long-term use, outperforming ordinary metal carabiners.
Easy to Use & Install
No complex tools or professional skills are required! The eyelet carabiner hook features a user-friendly design that allows for quick attachment and detachment, saving time for both personal and commercial applications. Its smooth surface prevents snags on ropes, straps, or fabrics.
Versatile Size Options for Every Need
With 11 sizes (4×40mm to 14×180mm), this durable carabiner hook adapts to various scenarios: small sizes (4×40mm/5×50mm) for light-duty tasks like hanging keys or small gear, while larger sizes (13×160mm/14×180mm) handle heavy loads such as boat equipment or caravan accessories.
High Weight-Bearing Capacity
Engineered for strength, each size boasts an impressive WLL (Working Load Limit) from 40kg to 450kg. The heavy-duty carabiner hook ensures safe and stable use, whether securing cargo on a yacht or hanging heavy items in industrial settings.
In-Stock Availability & Low MOQ
Most sizes are in stock (100 PCS available for quick shipment), and we accept a low MOQ of 10pcs—ideal for small businesses, DIY enthusiasts, or bulk orders. This flexibility makes it easy to meet both personal and commercial demands.
OEM & ODM Supported
Customize the stainless steel carabiner to match your brand or specific requirements! We offer OEM×ODM services, including logo printing, size adjustments, and packaging customization, to help you stand out in the market.
Technical Specifications
Model | Size | A (mm) | B (mm) | C (mm) | D (mm) | WLL (kg) | WT (kg) |
ZB6213-4 | 4×40mm | 40.0 | 5.0 | 6.0 | 3.8 | 40.0 | 0.009 |
ZB6213-5 | 5×50mm | 50.0 | 6.5 | 7.0 | 4.8 | 50.0 | 0.018 |
ZB6213-6 | 6×60mm | 60.0 | 7.5 | 8.0 | 5.8 | 70.0 | 0.029 |
ZB6213-7 | 7×70mm | 70.0 | 9.0 | 8.0 | 6.8 | 100.0 | 0.047 |
ZB6213-8 | 8×80mm | 80.0 | 10.0 | 9.0 | 7.8 | 125.0 | 0.068 |
ZB6213-9 | 9×90mm | 90.0 | 11.0 | 10.0 | 8.8 | 140.0 | 0.096 |
ZB6213-10 | 10×100mm | 100.0 | 13.0 | 12.0 | 9.8 | 200.0 | 0.135 |
ZB6213-11 | 11×120mm | 120.0 | 15.0 | 16.0 | 10.8 | 250.0 | 0.189 |
ZB6213-12 | 12×140mm | 140.0 | 18.0 | 19.0 | 11.8 | 300.0 | 0.269 |
ZB6213-13 | 13×160mm | 160.0 | 20.0 | 25.0 | 12.8 | 350.0 | 0.365 |
ZB6213-14 | 14×180mm | 180.0 | 22.0 | 35.0 | 13.8 | 450.0 | 0.515 |
Usage Scenarios
Marine & Boating Applications
As a top-tier marine carabiner hardware, it secures ropes, nets, and equipment on boats, yachts, and sailboats. Its corrosion-resistant design withstands saltwater and humidity, ensuring long-term reliability in marine environments.
Caravan & RV Essentials
Organize gear, hang awnings, or secure luggage in caravans and RVs. The caravan carabiner hardware is compact yet strong, saving space while keeping your items safe during travel.
Home & Indoor Use
Ideal for hanging tools in garages, organizing cables, or suspending decorative items. The home carabiner hook blends functionality with durability, making it a practical addition to any household.
Outdoor Adventure & Camping
Secure tents, backpacks, or water bottles during camping, hiking, or climbing. The lightweight yet heavy-duty design makes it a must-have for outdoor enthusiasts.
Industrial & Rigging Tasks
Suitable for light industrial lifting, warehouse organization, or construction site use. The high weight-bearing capacity ensures safe and efficient operation in professional settings.
Why Choose Us
Trusted Brand RICHWITS: Specialized in high-quality hardware accessories with years of industry experience.
Genuine 304×316 Stainless Steel: Each carabiner undergoes spectral detection to ensure material authenticity.
Low MOQ & Flexible Orders: Accept 10pcs MOQ, perfect for small businesses, DIY projects, or bulk purchases.
Fast Delivery: 7-15 days delivery time, with most sizes in stock for immediate shipment.
OEM×ODM Capabilities: Customize design, size, and packaging to meet your unique needs.
Comprehensive After-Sales Support: Our team provides professional advice and quick solutions for any issues.
FAQ
Is magnetism a reliable way to test stainless steel quality?
No, this is a common misconception. Austenitic stainless steel (like 304×316) is non-magnetic or weakly magnetic, while martensitic/ferritic stainless steel is magnetic. However, cold working can transform austenitic stainless steel’s microstructure into martensite, increasing magnetism—this does not change the material’s quality. For accurate testing, use spectral detection or stainless steel identification liquid.
Why might stainless steel carabiners rust?
Rust occurs due to external factors, not material defects:
Electrochemical corrosion from metal dust or dissimilar particles in humid environments.
Organic acid corrosion from vegetable juice, noodle soup, or other organic substances.
Local corrosion from acid, alkali, or salt residues (e.g., wall decoration lime water).
Chemical corrosion from polluted air forming sulfuric/nitric acid spots with condensation.
Regular cleaning can prevent rust and extend the carabiner’s lifespan.
