Replace the bushings below the bridge of the guitar.

Ensure the bushings are aligned properly to avoid any shifting.

Put the new bridge in place.

Use a 4.0 mm flathead screwdriver to securely tighten the 20 mm screws, ensuring the bridge is held firmly in place.

Do not over-tighten the screws, as this could damage the guitar.

Double-check that the bridge is aligned correctly and firmly attached.

Restring the guitar and tune each string to the desired pitch.