This pack of two bridge pin bolts can be used to attach any of the Droplet bridge plates to the bridge of your guitar. Using these bolts will also increase the effect of the sound plate, and reinforce the bridge of your guitar against cracking.
These two bolts will replace only the two outermost bridge pins, for those who wish to keep the rest of their bridge pins for aesthetic reasons.
Instructions for installation can be found at https://www.liquidsoundtech.com/installation