How to Replace Cabinet Knobs and Pulls With Updated Hardware
Your kitchen or bath cabinets look dated, and swapping the knobs and pulls is one of the fastest ways to refresh them. The catch is matching screw lengths and hole spacing so the new hardware fits without new holes.
Replacing cabinet hardware is straightforward when the new pieces match the existing holes, but it gets tricky with pulls, which span two holes at a fixed center-to-center distance. If that spacing differs, the old holes either need filling and redrilling or a clever workaround. The job is mostly about choosing compatible hardware, getting the screw length right for the door thickness, and keeping every piece level and consistently placed.
How the job is done
- 1
Remove the existing hardware
Each knob or pull is unscrewed from inside the door or drawer, and the old screws are kept on hand to compare lengths against the new hardware.
- 2
Check hole spacing and screw fit
Single-hole knobs drop right in, while pulls are measured center to center to confirm the new spacing matches, and screw length is checked against the door and drawer-front thickness.
- 3
Address any mismatched holes
If new pulls do not align with old holes, the existing holes are filled and new ones drilled with a template, so spacing stays identical across every cabinet.
- 4
Install with a template for consistency
A hardware jig or made-up template positions each piece at the same height and offset, then the screws are driven snug so nothing sits crooked or proud.
- 5
Tighten and verify alignment
Every knob and pull is checked for level, snugness, and uniform placement so the finished set looks deliberate and matched throughout the room.
What a pro checks
- Verifies pull center-to-center spacing before buying to avoid drilling new holes
- Confirms screw length suits thick drawer fronts, which often need longer screws
- Uses a template so every piece lands at the same height for a uniform look
- Snugs screws firmly without overtightening, which can crack the door face
- Fills and redrills cleanly when spacing changes rather than leaving old holes
- Keeps a consistent knob-versus-pull pattern across doors and drawers
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Frequently asked questions
Can I always reuse the existing holes?
Knobs use a single hole and almost always reuse it. Pulls depend on center-to-center spacing, so they only fit if the new pulls match the old spacing exactly; otherwise the holes are filled and redrilled.
How do I keep all the hardware lined up the same?
A hardware template or jig sets the same height and offset for every piece. Eyeballing each one leads to small differences that become very noticeable across a row of cabinets.
The new screws are too short for my drawers. What now?
Thick drawer fronts often need longer machine screws than thin doors. The correct length lets the screw fully engage the hardware without bottoming out or leaving the pull loose.
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