M6 High Tensile Bolts
M6 High Tensile Bolts Selection
M6 High tensile 8.8 grade bolts are used for high strength bolting in construction, engineering and manufacturing. Made from high tensile steel, these bolts have a higher yield strength and tensile strength than regular mild steel grade bolts. They're often referred to as structural grade bolts and are commonly tightened up with a torque wrench. Commonly used in engineering type projects or heavy load applications where a high tensile hex bolt is required.
Diameters available include M6, M8, M10, M10, M12, M16 and M20. There is also a range of higher tensile bolts within our socket cap screws that are 10.9 grade and 12.9 grades if you require an even higher strength bolted connection. We also stock a full range of structural assemblies in galvanised with load rated washers if you require an external rated bolt.
M6 High Tensile Bolts Features:
- Manufactured from high tensile 8.8 grade alloy steel for strength and reliability
- Hex head bolt design for easy tightening and secure installation
- Available in Bright Zinc Plate and Galvanised finish for corrosion protection
- Suitable for structural, machinery, and heavy engineering applications


