Hex Cap Gr8 Nc 5/16-18x 3-1/2

Overview:
These 5/16-18 x 3-1/2 Yellow Zinc Grade 8 Coarse Hex Cap Screws are designed for heavy-duty applications, providing exceptional strength and durability. Made from high-quality steel and coated with yellow zinc for enhanced corrosion resistance, these screws are perfect for both indoor and outdoor projects.

Key Features:
- Size: 5/16 inch diameter, 18 threads per inch, 3-1/2 inches long
- Material: Grade 8 steel for superior strength and reliability
- Coating: Yellow zinc plating for excellent corrosion resistance
- Thread Type: Coarse thread for better grip and holding power
- Ideal for use in construction, automotive, and machinery applications

Use Cases:
These hex cap screws are perfect for securing heavy machinery, constructing frameworks, or any project requiring robust fastening solutions. Their coarse threads ensure a secure fit, making them suitable for various materials including wood, metal, and plastic. Whether you are a professional contractor or a DIY enthusiast, these screws will meet your fastening needs with ease.