Description
Socket Head Cap Screws — Alloy Steel with Zinc Plating, 1/2-13 UNC x 4 1/2 in. This high-strength fastener is engineered for demanding, high-torque assemblies where a flush, drive-ready head is essential.
Manufactured from durable alloy steel and finished with zinc plating for excellent corrosion resistance, these socket head cap screws deliver reliable performance in metal-to-metal applications, machinery, automotive, and industrial equipment.
- Material: Alloy steel
- Finish: Zinc plated
- Thread size: 1/2-13 UNC (coarse thread)
- Length: 4 1/2 inches
- Head style: Socket head (internal hex)
- Drive: Internal hex drive for high torque
- Applications: Machinery, automotive, equipment assembly, fabrication, and other heavy-duty fastening needs
Tip: For best results, match these screws with compatible nuts or tapped holes, use proper lubrication, and follow torque recommendations for alloy steel fasteners to ensure secure clamping and long service life.
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