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Sirius 12.9 Grade Socket Head Cap Screws M5 12mm Pack of 1 - Image 1
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Sirius 12.9 Grade Socket Head Cap Screws M5 12mm Pack of 1

Sirius

Compare today's prices on the "Sirius 12.9 Grade Socket Head Cap Screws M5 12mm Pack of 1".

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Last Checked: 19/09/2026
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Product Description

Compare today's prices on the "Sirius 12.9 Grade Socket Head Cap Screws M5 12mm Pack of 1".

Sirius 12.9 Grade Socket Head Cap Screws M5 12mm Pack of 1

These high-strength socket head cap screws deliver exceptional durability and reliability for demanding engineering and mechanical applications. Manufactured from premium grade 12.9 alloy steel, each M5 x 12mm screw offers superior tensile strength and resistance to shearing, making them ideal for use in automotive, machinery, and structural assemblies where safety and performance are critical. The distinctive black oxide finish provides a level of corrosion resistance and a professional appearance, while the precision-formed hex socket ensures a secure fit with standard hex keys, reducing the risk of cam-out during installation.

- Grade 12.9 alloy steel construction for maximum tensile strength (exceeding 1200 MPa)

- Black oxide finish for enhanced corrosion resistance and a clean, professional look

- M5 thread size with 12mm length, suitable for a wide range of clamping applications

- Fully threaded design (lengths up to 40mm are fully threaded; this 12mm screw is fully threaded)

- Precision hexagon socket drive for reliable torque transfer and easy installation

- Manufactured to tight dimensional tolerances for consistent fit and performance

Ideal for replacing worn or inadequate fasteners in high-stress environments, this pack of one screw offers the quality and dependability required for critical fixings.

GTIN: 5056293252539