Removing the x4 bolts from the lock covers like so and spraying CRC on the locking mechanism will ensure your latch continues to lock seamlessly.

Fasten your lock cover back on with the x4 bolts. Repeat this process on each latch roughly every 2 months.

To begin adjusting your eberhard latches loosen the x2 M6x12 bolts and the plastic barrel.

Adjust your latch to suit and fasten the barrel and bolts.