5/16-24 UNF Thread Dimensions: A Comprehensive Guide
When it comes to threading, accuracy is paramount. In this article, we will delve into the world of 5/16-24 UNF thread dimensions, providing you with a complete understanding of this thread type.
What is 5/16-24 UNF Thread?
The 5/16-24 UNF thread is a type of thread commonly used in various industries, including aerospace, automotive, and construction. UNF stands for Unified National Fine, and it is a standard thread form used in the United States and Canada. The 5/16-24 UNF thread has a major diameter of 5/16 inch (7.94 mm) and 24 threads per inch.
Thread Dimensions
Here are the dimensions for a 5/16-24 UNF thread:
Major Diameter
- Nominal: 5/16 inch (7.94 mm)
- Maximum: 0.3135 inch (7.96 mm)
- Minimum: 0.3095 inch (7.87 mm)
Pitch Diameter
- Maximum: 0.2835 inch (7.21 mm)
- Minimum: 0.2765 inch (7.03 mm)
Minor Diameter
- Maximum: 0.2465 inch (6.26 mm)
- Minimum: 0.2395 inch (6.08 mm)
Thread Length
- Minimum: 0.5 inch (12.7 mm)
- Maximum: 1.5 inch (38.1 mm)
Thread Angle
- 60 degrees
Applications and Uses
The 5/16-24 UNF thread is widely used in various industries, including:
- Aerospace: Used in aircraft and spacecraft applications where high-strength, lightweight fasteners are required.
- Automotive: Used in engine blocks, cylinder heads, and other high-performance applications.
- Construction: Used in building construction, bridges, and other infrastructure projects.
Conclusion
In conclusion, the 5/16-24 UNF thread is a critical component in various industries, and understanding its dimensions is essential for ensuring accurate and reliable assembly. By following the dimensions outlined in this article, you can ensure that your fasteners meet the required standards, ensuring the safety and reliability of your application.
