Facom Hex Key - Long Ball End 8mm

The ball end allows you to engage the hex fastener at an angle of up to 30 degrees, which is crucial for working in confined spaces or when the fastener is not easily accessible directly.

The 'Long Arm' refers to the longer of the two arms on the L-shaped hex key. This provides greater reach into tight areas and offers increased leverage for applying more torque.

It is constructed from silicon steel, a material known for its strength, durability, and resistance to wear.

The phosphate finish provides a degree of corrosion resistance and can also improve grip by creating a textured surface.

No, this hex key is specifically designed for 8mm metric hex fasteners. Using it on imperial sizes could damage both the tool and the fastener.

Wipe it clean with a dry or slightly damp cloth after use and store it in a dry environment. Avoid exposure to moisture to prevent rust.

It's commonly used in automotive repair, machinery maintenance, furniture assembly, and any scenario requiring fastening or unfastening of 8mm hex bolts in hard-to-reach or angled locations.

Verify that the fastener is indeed an 8mm metric hex bolt. Ensure the ball end is not excessively worn and that the fastener head is not stripped.

Ensure you are using the correct end of the hex key and that the ball end is fully seated in the fastener head. Apply steady, even pressure. If the fastener is seized, consider using a penetrating lubricant and allow it to soak before attempting to turn again.

Inspect the ball end for signs of rounding or deformation. If significantly worn, it may not engage the fastener properly, leading to cam-out. Replace the hex key to ensure proper function and prevent fastener damage.