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Sirius 12.9 Grade Socket Head Cap Screws UNC 10 UNC 1/2" Pack of 200 - Image 1
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Sirius 12.9 Grade Socket Head Cap Screws UNC 10 UNC 1/2" Pack of 200

Sirius

Compare today's prices on the "Sirius 12.9 Grade Socket Head Cap Screws UNC 10 UNC 1/2" Pack of 200".

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Last Updated: 19/09/2026
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Product Description

Compare today's prices on the "Sirius 12.9 Grade Socket Head Cap Screws UNC 10 UNC 1/2" Pack of 200".

Sirius 12.9 Grade Socket Head Cap Screws UNC 10 UNC 1/2" Pack of 200

These high-strength socket head cap screws are precision-engineered for demanding fastening applications where reliability and durability are essential. Manufactured to Grade 12.9, they offer exceptional tensile strength and resistance to shear, making them ideal for use in machinery, automotive assemblies, and heavy-duty equipment. Each screw is designed with a clean, consistent UNC thread form for secure engagement and a smooth, recessed socket drive that allows for efficient torque application without cam-out. This pack of 200 provides excellent value for maintenance, fabrication, or production work where a large quantity of quality fasteners is needed.

- Grade 12.9 alloy steel for high tensile strength and wear resistance

- UNC #10-24 thread size with a 1/2 inch length (12.7 mm)

- Socket head design for secure hex key (Allen key) driving

- Bright finish with consistent thread geometry for reliable installation

- Pack of 200 screws, ideal for bulk use and inventory replenishment

- Complies with standard dimensional specifications for socket head cap screws

Whether you are assembling machinery, repairing equipment, or building custom projects, these screws deliver the dependable performance you need.

GTIN: 5056293251044