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Sirius 12.9 Grade Socket Head Cap Screws BZP M4 12mm Pack of 1 - Image 1
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Sirius 12.9 Grade Socket Head Cap Screws BZP M4 12mm Pack of 1

Sirius

Compare today's prices on the "Sirius 12.9 Grade Socket Head Cap Screws BZP M4 12mm 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 BZP M4 12mm Pack of 1".

Sirius 12.9 Grade Socket Head Cap Screws BZP M4 12mm Pack of 1

Designed for demanding industrial applications, these Sirius grade 12.9 socket head cap screws deliver exceptional tensile strength and durability in a compact M4 size. Whether you are assembling machinery, securing components, or undertaking precision engineering work, the high-strength alloy steel construction ensures reliable clamping force and long-term performance even under heavy loads.

- Made from grade 12.9 alloy steel for superior tensile strength and hardness

- Bright zinc plated (BZP) finish provides moderate corrosion resistance and a clean appearance

- Hex socket drive allows for high torque application without cam-out

- Precision rolled threads ensure consistent fit and smooth engagement

- M4 thread size with 12mm length suitable for a wide range of fastening tasks

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

- Meets strict quality standards for consistent dimensions and performance

Trust these Sirius fasteners to hold your assemblies securely together.

GTIN: 5056293252324