All measurements are shown in inches
Use the surface mounted flush pull to mark hole spacing on door, then drill pilot holes using a small drill bit. An 1/8” works well.
Using a 3/8” drill bit and using your pilot holes as a guide, drill through door making sure to keep the drill sqaure with the door at all times.
Attach the two pieces of the pull with the provided bolts and a 3/16”Allen wrench making sure that the surface mounted flush pull is on the side closest to the wall.