316L Stainless Steel Eye Bolts
Product Overview
316L stainless steel eye bolts are essential fastening components used in lifting, rigging, and securing applications where high corrosion resistance and strength are required. These bolts feature a looped head designed to accommodate hooks, shackles, or other lifting devices. Known for their excellent performance in marine and industrial environments, 316L stainless steel eye bolts are a trusted option for both indoor and outdoor heavy-duty applications.
Manufactured with superior corrosion-resistant 316L stainless steel, they are ideal for applications that are exposed to moisture, extreme weather, or chemical environments. Their durability and resistance to pitting make them suitable for use in saltwater and acidic settings, ensuring long-term reliability.
Product Specifications Table
| Specification | Detail |
|---|---|
| Material | 316L Stainless Steel |
| Type | Forged or Machined Eye Bolt |
| Thread Type | UNC / Metric Threads |
| Size Range | M6 – M24 / 1/4″ – 1″ |
| Eye Outside Diameter | 18mm – 65mm |
| Thread Length | Customizable upon request |
| Working Load Limit | From 200 kg to 2,500 kg |
| Standards Compliance | DIN 580, ASTM A193, ISO 3266 |
Technical Parameters
| Parameter | Value |
|---|---|
| Tensile Strength (min) | 485 MPa |
| Yield Strength (min) | 170 MPa |
| Elongation | ≥40% |
| Hardness | ≤95 HB |
| Max Temperature | 870°C (continuous) / 925°C (intermittent) |
| Corrosion Resistance | Excellent in chloride environments |
Material Introduction & Manufacturing Process
316L stainless steel is a low carbon variation of 316 stainless steel, offering superior corrosion resistance due to its molybdenum content. This makes it ideal for marine and chemical processing applications. The material is non-magnetic in the annealed condition and maintains high strength and toughness at sub-zero temperatures.
The manufacturing process of our eye bolts involves:
- High precision forging or CNC machining
- Heat treatment for enhanced mechanical properties
- Thread rolling or cutting as per desired standard
- Surface passivation to maximize corrosion resistance
- 100% dimensional and visual inspection
Typical Industries & Applications
316L stainless steel eye bolts are widely used in:
- Marine and offshore industry
- Chemical processing plants
- Food and beverage industry
- Pharmaceutical manufacturing
- Construction and infrastructure
- Oil & gas environments
- Shipbuilding and dockyard lifting systems
These bolts are ideal for applications where equipment or cables must be secured in environments prone to rust and degradation.
Product Advantages and Market Competitiveness
Corrosion-Resistant Eye Bolts with Superior Strength
Choosing 316L stainless steel eye bolts from Flybear Fastener means investing in reliability, safety, and durability. Our product advantages include:
- ✅ Premium Material: We use 316L grade stainless steel known for its superior corrosion resistance, especially in salt-laden environments.
- ✅ Precision Manufacturing: Tight tolerance control ensures optimal thread engagement and durability.
- ✅ Advanced Surface Finishing: Passivated for extended corrosion resistance and sleek appearance.
- ✅ Custom Manufacturing: We offer OEM/ODM services with flexible sizing, threading, and coatings based on client drawings or samples.
- ✅ Large-Scale Inventory: Ready stock in popular sizes ensures timely delivery for urgent projects.
- ✅ Comprehensive Support: Professional engineering team and after-sales support for technical assistance.
Company Testing & Quality Control
At Flybear Fastener, quality is at the core of everything we do. Our ISO-certified manufacturing processes include:
- Raw material chemical composition analysis
- Dimensional and thread inspection using calibrated gauges
- Salt spray testing for corrosion resistance
- Load capacity and tensile strength testing
- Final visual and functional inspection before packaging
Our commitment to quality translates to reduced failure rates and increased lifespan of the products in service.
Selection & Buying Guide
When selecting 316L stainless steel eye bolts, consider the following:
- ✅ Load requirements and safety factor
- ✅ Thread size and pitch compatibility
- ✅ Environment (corrosive, temperature extremes, chemical exposure)
- ✅ National or industry standards compliance
- ✅ Installation method (torque settings and locking mechanisms)
Order confidently from Flybear Fastene—we support both standard configurations and fully customized solutions. Use our online product filter or reach out through our website to find the best match for your requirements.
Conclusion & Company Promotion
316L stainless steel eye bolts offer a high-strength, corrosion-resistant solution for various lifting and securing applications. These fasteners are especially critical in marine, chemical, and outdoor environments where inferior hardware may fail.
At Flybear Fastener, we always uphold the philosophy of “Quality First, Customer Foremost” and aim to provide clients with high-quality fastener products and one-stop solutions. Explore our comprehensive catalog, and don’t hesitate to contact us today for industry-specific solutions and custom pricing.
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