316 Stainless Steel Full Thread Hex Bolt
Product Overview
316 stainless steel full thread hex bolts are premium-grade fasteners designed for strength, durability, and superior corrosion resistance. These bolts feature a hexagonal head and threads running along the entire shaft, providing strong fastening capabilities. Known for their performance in harsh and corrosive environments, they are widely used in marine, chemical processing, and industrial applications for secure and long-lasting connections.
Engineered from 316 stainless steel alloy—a material highly resistant to corrosion and oxidization—these full thread bolts are perfect for either structural or non-structural applications. At Flybear Fastener, we offer a comprehensive selection of 316 stainless steel hex bolts to meet the diverse needs of our global clients.
Product Specifications Table
| Specification | Description |
|---|---|
| Product Name | 316 Stainless Steel Full Thread Hex Bolt |
| Thread Type | Full Thread |
| Head Type | Hexagonal |
| Grade | A4 (316) |
| Standard | DIN 933/ISO 4017 |
| Sizes Available | M5 – M36 / 1/4” – 1 1/2” |
| Lengths Available | 10mm – 200mm / 3/8” – 8” |
| Finish | Natural / Passivated |
Technical Parameters
| Property | Value |
|---|---|
| Tensile Strength | ≥ 700 MPa |
| Yield Strength | ≥ 450 MPa |
| Elongation | ≥ 30% |
| Hardness | ≤ 95 HRB |
| Operating Temperature | -200°C to +870°C |
| Corrosion Resistance | Excellent in saltwater, acids |
Material and Manufacturing Process
316 stainless steel, also referred to as marine-grade stainless steel, contains molybdenum, enhancing corrosion resistance in chloride or saline environments. This makes it superior to 304 stainless steel when it comes to longevity in aggressive conditions.
Our manufacturing process includes:
- Raw material inspection and certified procurement
- Cold or hot forging to form bolt heads
- Precision machining for threads
- Heat treatment to enhance mechanical properties
- Surface passivation for rust and acid resistance
- 100% visual and mechanical inspections
Common Industries and Applications
The 316 stainless steel full thread hex bolts are essential components in various demanding industries:
- Marine and shipbuilding
- Chemical and petrochemical processing
- Offshore oil and gas platforms
- Food processing equipment
- Wastewater treatment plants
- Construction and infrastructure
- Medical equipment manufacturing
Their robust corrosion resistance and full threading make them ideal for applications requiring tight assemblies and high load-bearing performance.
Product Advantages & Competitive Edge
At Flybear Fastener, our 316 stainless steel full thread hex bolts stand out for several reasons:
- ✅ Material Excellence: Exclusively using high-quality 316 stainless steel.
- ✅ Precision Engineering: Tight tolerance control and uniform threading.
- ✅ Advanced Surface Finishing: Passivated finish enhances resistance to oxidation and rust.
- ✅ Strong Customization: Available in non-standard sizes, according to customer drawings or samples.
- ✅ Large Inventory: Ready-to-ship stock for fast delivery.
- ✅ Excellent Customer Service: Dynamic support from technical consultation to after-sales service.
Inspection and Quality Control
Our dedication to quality ensures each bolt meets international quality standards. Our inspection protocol includes:
- Raw material certification (EN 10204 3.1)
- Dimension & thread conformity check
- Salt spray corrosion resistance testing
- Hardness and tensile strength testing
- Visual inspection for surface defects
- Full batch traceability for each order
These rigorous checks ensure all fastener products we deliver are reliable and safe under the most demanding conditions.
Choosing the Right Bolt: Buyer’s Guide
When selecting 316 stainless steel full thread hex bolts, consider the following:
- Thread Diameter & Pitch: Must match the application requirement.
- Length: Ensure full engagement with mating parts.
- Applications Exposed to Corrosion: 316 is ideal for marine or acidic conditions.
- Load Requirements: Review tensile and yield strength for load-bearing calculations.
Don’t hesitate to contact us for recommendations based on technical requirements or application conditions. We offer personalized assistance and guidance for large order configurations.
Summary and Company Promotion
In conclusion, 316 stainless steel full thread hex bolts from Flybear Fastener offer unmatched durability and corrosion resistance, making them ideal for high-performance industrial applications. With premium materials, precision manufacturing, and outstanding technical support, Flybear Fastener stands as your reliable source for fastener products.
We always uphold the philosophy of “Quality First, Customer Foremost”, striving to provide customers with high-quality fastener products and one-stop solutions. Explore our extensive product range or contact us for industry-specific solutions and competitive quotes.
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