I am just going to go over where you can find replacement door hardware for G-U, Eagle Biltbest & Hurd Doors.
Emtek is the name, and mix and matching is the game. Just head on over here for starters.
Configuration 2 is where you would compare Emtek’s measurements with your own. It looks like this..
3 5/8" CC
The 2 center holes (3 5/8″ CC) are the most important. The 2 outer holes are where the screws or bolts go through the door to hold the plates in place, so you could re-drill those if you really needed to.
So after you have compared measurements. THEN you get to the fun part! Choosing your style and mix and matching.
Concord Plate with Turino Lever
Emtek Rectangular Plate with Teton Lever
Emtek Petal Plate with Rope Lever