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Sirius 12.9 Grade Socket Head Cap Screws M16 120mm Pack of 1 - Image 1
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Sirius 12.9 Grade Socket Head Cap Screws M16 120mm Pack of 1

Sirius

Compare today's prices on the "Sirius 12.9 Grade Socket Head Cap Screws M16 120mm Pack of 1".

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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 M16 120mm Pack of 1".

Sirius 12.9 Grade Socket Head Cap Screws M16 120mm Pack of 1

This M16 socket head cap screw delivers exceptional tensile strength and durability, making it the ideal choice for high-stress engineering and mechanical applications where reliability is non-negotiable. Manufactured from premium alloy steel and heat-treated to the demanding 12.9 grade standard, this screw provides superior performance under heavy loads, high torque, and demanding conditions. Whether used in automotive assemblies, industrial machinery, or structural projects, its robust construction ensures secure and long-lasting fastening.

Key features:

- Grade 12.9 high-strength alloy steel for maximum load-bearing capacity

- M16 thread diameter with 120mm overall length

- Fully threaded on lengths up to 40mm; partially threaded from 40mm to 120mm for enhanced shear strength in the shank

- Black oxide finish (Sirius black) for corrosion resistance and a professional appearance

- Socket hex head design allows secure engagement with hex keys for precise torque application

- Pack of 1, ideal for replacement or specific project requirements

This screw is a reliable choice for demanding fastening applications requiring high tensile and yield strength.

GTIN: 5056293254878