Introduction:
As a leading manufacturer in China, we take pride in introducing our high-quality ASTM A194 Heavy Hex Nuts, a product widely used in the construction industry. Our product is built to meet the highest standards of quality, durability, and reliability, ensuring that our customer's needs are met.
Product Description:
Our ASTM A194 Heavy Hex Nut is a type of fastener made of high-quality stainless steel or carbon steel. As the name suggests, this nut has six sides, which provide better grip and stability than a traditional nut. This makes it ideal for use in commercial and industrial applications where the need for strong connections is critical.
Features and Benefits:
Our ASTM A194 Heavy Hex Nut has been engineered to provide a host of features and benefits that are unmatched by the competition. Here are just a few of the key features and benefits that we offer:
1. High-Quality Materials: Our ASTM A194 Heavy Hex Nut is made of high-quality stainless steel or carbon steel. These materials are known for their strength, corrosion resistance, and durability, making our product ideal for use in any environment.
2. Reliable Performance: Our nuts are designed to provide reliable performance under the most challenging conditions. Whether you're fastening two hefty steel beams or securing a delicate piece of machinery, our nuts will provide the grip and stability you need.
3. Superior Strength: Our ASTM A194 Heavy Hex Nut is built to provide superior strength compared to traditional nuts. This makes it ideal for use in applications where strength and stability are critical.
4. Easy to Install: Our nuts are designed for easy installation, making them ideal for use by professionals and DIY enthusiasts alike. With the right tools and a little know-how, you can easily install our nuts to provide a reliable connection in no time.
Applications:
Our ASTM A194 Heavy Hex Nut is designed for use in a wide range of applications. Here are just a few examples of where our product may be used:
1. Construction: Our nuts are ideal for use in construction applications, where strength and stability are critical. From building bridges to erecting skyscrapers, our nuts are up to the task.
2. Machinery: Our nuts are perfect for use in machinery applications, where the need for reliable connections is paramount. From assembling engines to securing sensitive components, our nuts can handle the job.
3. Power Generation: Our nuts are also well-suited for use in power generation applications, where safety and reliability are of the utmost importance. Whether you're securing heavy-duty generators or delicate electronic components, our nuts will provide the strength and stability you need.
Conclusion:
If you're looking for a reliable and high-quality fastener that can handle even the most demanding applications, look no further than our ASTM A194 Heavy Hex Nut. With its superior strength, reliable performance, and easy installation, it's no wonder why our product is quickly becoming the go-to fastener for professionals and DIY enthusiasts alike. So why wait? Contact us today to learn more about how our nuts can benefit your business!
Product Details
Product Name:Heavy Hex Nuts
Standard:ASME B18.2.2
Material:Stainless steel 18-8
Grade:ASTM A194 Grade8
Product Marking:XG-8
Treatment:Solution treatment
Product specifications

d (ich) | PP | s (ich) | e (ich) | k (ich) | ||||
| UNC | min | max | min | max | min | max | ||
1/4 | 0.25 | 20 | 0.488 | 0.5 | 0.556 | 0.577 | 0.218 | 0.25 |
5/16 | 0.3125 | 18 | 0.546 | 0.562 | 0.622 | 0.65 | 0.28 | 0.314 |
3/8 | 0.375 | 16 | 0.669 | 0.688 | 0.673 | 0.794 | 0.341 | 0.377 |
7/16 | 0.4375 | 14 | 0.728 | 0.75 | 0.83 | 0.866 | 0.403 | 0.411 |
1/2 | 0.5 | 13 | 0.85 | 0.875 | 0.969 | 1.01 | 0.464 | 0.504 |
9/16 | 0.5625 | 12 | 0.909 | 0.938 | 1.037 | 1.083 | 0.526 | 0.568 |
5/8 | 0.625 | 11 | 1.031 | 1.062 | 1.175 | 1.227 | 0.587 | 0.631 |
3/4 | 0.75 | 10 | 1.212 | 1.25 | 1.382 | 1.443 | 0.71 | 0.758 |
7/8 | 0.875 | 9 | 1.394 | 1.438 | 1.589 | 1.66 | 0.833 | 0.885 |
1 | 1 | 8 | 1.575 | 1.625 | 1.796 | 1.876 | 0.956 | 1.012 |
1-1/8 | 1.125 | 7 | 1.756 | 1.812 | 2.002 | 2.093 | 1.079 | 1.139 |
1-1/4 | 1.25 | 7 | 1.938 | 2 | 2.209 | 2.309 | 1.187 | 1.251 |
1-3/8 | 1.375 | 6 | 2.119 | 2.188 | 2.416 | 2.526 | 1.31 | 1.378 |
1-1/2 | 1.5 | 6 | 2.3 | 2.375 | 2.622 | 2.742 | 1.433 | 1.505 |
1-5/8 | 1.625 | 0 | 2.481 | 2.562 | 2.828 | 2.959 | 1.556 | 1.632 |
1-3/4 | 1.75 | 5 | 2.662 | 2.75 | 3.035 | 3.175 | 1.679 | 1.759 |
1-7/8 | 1.875 | 0 | 2.844 | 2.938 | 3.242 | 3.392 | 1.802 | 1.886 |
2 | 2 | 5 | 3.025 | 3.125 | 3.449 | 3.608 | 1.925 | 2.013 |
2-1/4 | 2.25 | 5 | 3.388 | 3.5 | 3.862 | 4.041 | 2.155 | 2.251 |
2-1/2 | 2.5 | 4 | 3.75 | 3.875 | 4.275 | 4.474 | 2.401 | 2.505 |
2-3/4 | 2.75 | 4 | 4.112 | 4.25 | 4.688 | 4.907 | 2.647 | 2.759 |
3 | 3 | 4 | 4.475 | 4.625 | 5.102 | 5.34 | 2.893 | 3.013 |
3-1/4 | 3.25 | 4 | 4.838 | 5 | 5.515 | 5.774 | 3.124 | 3.252 |
3-1/2 | 3.5 | 4 | 5.2 | 5.375 | 5.928 | 6.207 | 3.37 | 3.506 |
3-3/4 | 3.75 | 4 | 5.562 | 5.75 | 6.341 | 6.64 | 3.616 | 3.76 |
4 | 4 | 4 | 5.925 | 6.125 | 6.755 | 7.073 | 3.862 | 4.014 |
Feature
The Grade 8 Nuts are be hot or cold forged, or be machined from hot-forged,hot-rolled or cold-drawn bars.
Heavy Hex Nuts shall be chamfered.
The Nuts Thread is UNC Class 2B.
Proof Load using threaded mandrel.
This heavy nuts is assembled with ASTM A193 Heavy hex bolts.
We can offer the 3.1 Certification for this nut.





Why choose us?
- Our Hex Nuts are manufactured using advanced technology and the highest quality materials.
- We insist on peace as the value, and effectively maintain the healthy and sustainable development of the industry order.
- Our products are competitively priced without compromising on quality or safety.
- 'Quality first, reputation first, honest cooperation, mutual benefit' is our unchanging business principle.
- We are committed to providing a safe and healthy workplace for our employees.
- Establishing a corporate culture consistent with corporate vision and values is the basis for promoting the sound development of corporate work.
- Our focus on innovation and continuous improvement helps us stay ahead of the competition.
- We follow the trend and constantly seek new breakthroughs in ASTM A194 Heavy Hex Nut, quality, service and operation mode, sales channels and sales methods.
- We are a Chinese factory that specializes in producing high-quality Hex Nuts and providing professional services.
- As a professional supplier in the industry, we have a technical talent with strong innovation ability and rich technical experience, and a modern management team. Our strong product R&D, design, manufacturing, sales, and service capabilities are also the source of the reliable quality of our products. We provide you with professional ASTM A194 Heavy Hex Nut with the most sincere service.
Hot Tags: astm a194 heavy hex nut, China astm a194 heavy hex nut manufacturers, suppliers, factory, 1 7 8 nut, hex nut zinc, 24mm hex nut, big hex nuts, 8mm x 1 25 nut, 5 8 galvanized nuts
