FH-07Check the screw length before fittingKitchen doors and drawer fronts vary in thickness, typically 16mm to 22mm, and some have a hollow honeycomb core rather than solid board. Hold each new screw against the door to check it will reach through cleanly without poking out the front, or coming up short in a hollow core with nothing to grip. If it's too long, trim it with a hacksaw or use the shorter screws sometimes included with the handle kit.