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Sirius 12.9 Grade Socket Head Cap Screws M4 25mm Pack of 1 - Image 1
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Sirius 12.9 Grade Socket Head Cap Screws M4 25mm Pack of 1

Sirius

Compare today's prices on the "Sirius 12.9 Grade Socket Head Cap Screws M4 25mm 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 M4 25mm Pack of 1".

Sirius 12.9 Grade Socket Head Cap Screws M4 25mm Pack of 1

Designed for demanding applications where strength and reliability are non-negotiable, this M4 socket head cap screw offers the highest standard of performance in a compact, single-piece fastener. Grade 12.9 alloy steel delivers exceptional tensile strength, making it the go-to choice for securing critical components in machinery, automotive assemblies, and high-stress engineering projects. Whether you are repairing equipment or building precision rigs, this screw ensures a secure, long-lasting hold that resists shearing and wear.

- Manufactured from premium grade 12.9 alloy steel for superior tensile strength and durability

- Black Sirius finish provides enhanced corrosion resistance and a professional, low-glare appearance

- Fully threaded along the entire 25mm length for maximum grip and clamping force

- Standard hexagon socket drive allows for secure, high-torque installation with an Allen key

- Precision M4 thread conforms to ISO metric standards for consistent fit and compatibility

- Pack of 1 screw ideal for replacements, repairs, or small-scale projects

- Complies with rigorous quality specifications for industrial and automotive use

Ideal for engineers, mechanics, and DIY enthusiasts who demand the very best from their fixings.

GTIN: 5056293252386