.250-28 Thread Size: Understanding the Specifications
Introduction
In the world of fasteners, thread sizes play a crucial role in ensuring proper fitment and functionality. One of the commonly used thread sizes is the .250-28 thread size. In this article, we will delve into the specifications and characteristics of this thread size, its applications, and benefits.
Thread Size Specifications
The .250-28 thread size is a type of Unified Thread Standard (UTS) thread. The specifications for this thread size are as follows:
- Major Diameter: 0.250 inches (6.35 mm)
- Threads per Inch: 28
- Pitch: 0.036 inches (0.91 mm)
- Thread Form: UNF ( Unified National Fine)
- Thread Series: 1/4-28 UNF
Applications
The .250-28 thread size is commonly used in various industries, including:
- Aerospace: This thread size is widely used in aerospace applications, particularly in engine components, fasteners, and other structural components.
- Automotive: It is used in automotive applications, such as engine mounts, suspension components, and other fasteners.
- Industrial: The .250-28 thread size is used in various industrial applications, including construction equipment, machinery, and other heavy-duty equipment.
Benefits
The .250-28 thread size offers several benefits, including:
- High tensile strength: This thread size provides high tensile strength, making it suitable for high-stress applications.
- Corrosion resistance: The thread size is often coated with corrosion-resistant materials, such as zinc or chrome, to provide added protection against corrosion.
- Easy installation: The fine thread pitch makes it easy to install and remove fasteners, reducing the risk of stripping or damage.
Conclusion
In conclusion, the .250-28 thread size is a versatile and widely used thread size in various industries. Its high tensile strength, corrosion resistance, and ease of installation make it an ideal choice for applications where reliability and performance are critical. By understanding the specifications and characteristics of this thread size, designers and engineers can ensure proper fitment and functionality in their designs.
