HIGH TENSILE METRIC HEX BOLT & NUT PACK

High tensile metric hex bolt and nut packs are used for high-stress fastening applications where standard fasteners might fail. They are specifically engineered to withstand significant tension, heavy loads, and vibrations without breaking or deforming.

Primary Applications
Automotive Repairs: Essential for critical safety components such as suspension linkages, brake calipers, engine mounts, and tow bars.
Machinery & Industrial: Used to assemble heavy equipment and industrial machinery that undergoes constant movement or extreme pressure.
Construction & Infrastructure: Vital for securing structural steel beams, columns, and components in buildings and bridges.
General Fabrication: Ideal for metal-to-metal and metal-to-timber fastening in DIY projects that require enhanced toughness and durability. 

Why Use High Tensile Over Standard?
Weight Reduction: Because they are stronger, you can often use fewer or smaller bolts to achieve the same structural strength, reducing the overall weight of a machine or vehicle.
Vibration Resistance: High tensile bolts can be torqued more accurately to specific values, providing a more secure connection that resists loosening from heavy vibrations.
Safety & Reliability: They are heat-treated to achieve Class 8.8 ensuring they meet strict safety standards for load-bearing tasks.
Corrosion Protection: Most packs come with a zinc-plated or yellow zinc finish to protect the steel from rust in dry or indoor environments.