Sirius 12.9 Grade Socket Head Cap Screws M20 160mm Pack of 1

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Sirius 12.9 Grade Socket Head Cap Screws M20 160mm Pack of 1

Engineered for high-stress applications, this Sirius black finish socket head cap screw delivers exceptional tensile strength and durability. The 12.9 grade rating means it can handle extreme loads, making it ideal for demanding mechanical assemblies, automotive work, and industrial projects where a reliable fastening is critical.

- Manufactured from high-grade alloy steel, heat treated to achieve a 12.9 strength level

- Corrosion-resistant black oxide finish for long-lasting performance in harsh environments

- Fully threaded for lengths up to 40mm, with partial threading thereafter to optimise clamping force

- M20 thread size with a total length of 160mm, supplied as a single screw

- Requires standard hex key (Allen key) for secure installation and removal

- Complies with rigorous quality standards for consistent dimensional accuracy and thread fit

This robust fastener ensures peace of mind in every critical joint.

GTIN: 5056293255288