Cabinet Hinge Overlay, Inset and Offset Explained

The three door styles in plain terms

Cabinet hinges are named for the way the door meets the cabinet. Once you can spot your style, most of the buying confusion goes away.

Overlay means the closed door sits in front of the cabinet and covers some of the frame or side panel. This is the most common style in modern kitchens and baths, and it is the most forgiving to install.

Inset means the closed door sits inside the opening, so the door face is level with the frame. The result looks tidy and traditional, but it needs tight, even gaps. Inset doors usually need hinges made for that job, and many of them are visible on the outside.

Offset is the least familiar term. It usually describes a door with a stepped edge, often called a lipped or partial inset door. Part of the door fits into the opening and part overlaps the frame. The hinge has a bent arm to match that step, and it is often surface mounted so the whole hinge is visible.

Overlay, inset and offset side by side

This table sums up how the three styles differ. Use it to match what you see on your cabinets.

What full overlay and half overlay mean

Overlay is a matter of degree. It is how far the door covers the cabinet frame. A full overlay door covers nearly all of the frame, leaving only a thin reveal between doors. A partial overlay door covers only some of it, so you see part of the frame around the door.

Our best cabinet hinges page puts it simply: match the overlay first. The top five products there are all listed as 1/2 inch overlay, which suits doors that cover 1/2 inch of a face frame. Other products on the same page are listed as full overlay and are a different fit, so a hinge from one group will not simply replace a hinge from the other.

On a frameless cabinet, the door overlays the side panel rather than a frame. One listing on that page notes that its hinge overlays 1/2 inch of the frame on a face frame cabinet and 1/2 inch of the side panel on a frameless one. The measurement is the same idea either way.

What size overlay do you need?

There is no single right size. The correct overlay is the one that matches your doors and cabinets right now. If you are replacing old hinges, the easiest route is to match what is already there. If you are changing door styles, you need to measure.

A wrong overlay shows up fast. Too little overlay leaves large gaps. Too much can make neighboring doors hit each other or stop the door from shutting. The adjustment screws on a hinge help with small corrections, but they cannot fix the wrong overlay size.

How to measure your overlay

You only need a ruler or tape measure and a few minutes. Do this on one door before ordering a full set.

Work with the door closed and look at the hinge side first.

• Close the door and measure from the edge of the cabinet opening to the edge of the door. For a face frame, measure the width of the frame the door covers.
• If the door covers the whole frame edge, you likely have full overlay. If it covers only part, note the exact amount.
• If the door sits flush inside the opening with an even gap, you have inset.
• If the door has a stepped edge that partly fits in the opening, you have an offset or lipped door.
• Check whether the cabinet is face frame (a wood frame on the front) or frameless (just side panels).
• Write down your measurements, then compare them with the hinge listing before you buy.

Matching the hinge to the door

Once you know the style, check a few other details. Concealed hinges sit in a drilled round cup, so cup size matters. On our best cabinet hinges comparison, four models list a 35 mm cup and one lists 30 mm. Screw hole spacing in the listed products runs from 32 mm to 48 mm. Matching these to your existing holes means the new hinge seats flush without extra drilling.

Full overlay products on that page include a soft close pair and a four-piece set, both listing 32 mm screw spacing, plus a plain replacement that has no soft close and a 35 mm cup. There is also a corner cabinet hinge listed as full overlay with a 135 degree opening. That one is for corner cabinets, not general doors.

Also look at the soft close claim. Soft close uses a damper to slow the last part of the swing. A hinge that only self-closes can shut with more noise, so read the spec rather than the title.

Safety and installation tips

Hinge swaps are a simple job, but a few precautions help.

Support the door with one hand or a helper while you remove the last screws. A heavy door can drop and hurt your foot or damage the finish. Wear safety glasses when you drill new cup holes or pilot holes, since wood chips and dust can fly into your eyes. If you use a drill or driver, keep your fingers clear of the bit and set the clutch low so you do not strip the screws. Use a step stool for upper cabinets instead of standing on a chair or the counter.

Change one hinge at a time on each door when you can. That keeps the door in position and makes it easier to line up the new hinge with the old holes. Then use the adjustment screws to even up the gaps.

Frequently asked questions

Can I use an overlay hinge on an inset door?

Not usually. Overlay hinges are built to place the door in front of the frame, while an inset door must sit inside the opening. Using the wrong type tends to leave the door sticking out or rubbing on the frame.

Is offset the same as partial inset?

Often, yes. Both words describe a door with a stepped edge that sits partly in the opening. Some people also use offset to mean the bend in the hinge arm, so check the hinge description to be sure.

Do I need to replace all hinges on a cabinet at once?

It is best to replace the full set on a door. Mixing old and new hinges can leave the door uneven or stiff, because the pivot points and adjustment will not match.

Do concealed hinges work on face frame and frameless cabinets?

Some do. A few listings on our comparison page state they work on both, while others are for face frame only. Check the cabinet type in the specs before ordering.