2 1/2'' (63.5 mm) Cabinet Pulls: The Standard Cup-Pull Spacing
What 2 1/2'' Drill-Center Means and How to Measure It
A 2 1/2'' drill center converts to exactly 63.5 mm (2.5 in x 25.4 = 63.5 mm), so any catalog showing 64 mm is rounding the same spec. Drill center, also called center-to-center, is the distance between the centers of the two mounting screw holes, not the overall length of the pull. To measure an existing pull for replacement, set a tape or ruler on the middle of one screw hole and read to the middle of the second hole; on a mounted handle, measure hole center to hole center on the back of the drawer face. This 63.5 mm spacing is the most common cup-pull dimension across traditional and transitional cabinet hardware, used heavily on inset kitchens, bath vanities, and built-in furniture. Drawer fronts roughly 10 to 16 inches wide are the typical home for it.
Where 2 1/2'' Fits, Styles at This Size, and Adjacent Sizes
This spacing suits shaker and traditional kitchen drawers, the smaller drawer rows on inset cabinetry, bath vanity drawers, butler's pantry banks, built-in office file drawers, and farmhouse runs where the cup pull is the defining lower-cabinet detail. Cup pulls dominate at this size in traditional, transitional, and English country styles, with period reproductions in antique brass and oil-rubbed bronze alongside cleaner nickel and chrome pulls; bin pulls and backplate pulls also appear, while bar pulls are fewer here since 2 1/2'' sits below the typical bar-pull range. For adjacent sizes: 2 1/4'' (57.2 mm) sits just below and suits narrower drawers; 2 9/16'' (65.1 mm) sits just above for slightly wider fronts. Size down when a drawer reads narrow or holes fall near the edges, and size up when a wider face needs more visual weight or the existing holes measure beyond 63.5 mm.
Browse all cabinet pulls or see our cabinet hardware sizing guide.
Frequently Asked Questions
What is the 2 1/2" (63.5 mm) drill-center measurement on a cabinet pull?
The 2 1/2 inch (63.5 mm) drill center is the distance between the two mounting screw holes, measured center-to-center, on a pull. It is the most common cup-pull spacing across traditional and transitional cabinet hardware. To confirm an existing pull's size, measure straight across from the middle of one screw hole to the middle of the other.
What drawer widths suit a 2 1/2" (63.5 mm) drill-center pull?
A 2 1/2 inch (63.5 mm) drill-center pull typically fits drawer fronts roughly 10 to 16 inches wide. It is well suited to traditional and shaker-style kitchen drawers, bath vanity drawers, butler's pantry drawer banks, and built-in office file drawers. This spacing sits in the heart of standard cup-pull territory, where cup and bin pulls dominate.
How do I measure to confirm my old hardware was 2 1/2" (63.5 mm)?
Remove the existing pull and measure the distance between the centers of the two screw holes left in the drawer front. If that center-to-center distance reads 2 1/2 inches (63.5 mm), a pull listed at this drill center will line up with the existing holes. Replacement projects on inset traditional kitchens with cup pulls almost always turn up this exact spacing under removed hardware.
How does 2 1/2" (63.5 mm) compare to the adjacent 2 1/4" and 2 9/16" drill centers?
The next size down is 2 1/4 inch (57.2 mm) and the next size up is 2 9/16 inch (65.1 mm), so all three sit closely within cup-pull territory. The 2 1/2 inch (63.5 mm) spacing is the default that most American traditional cup-pull catalogs list first, while the slightly larger 2 9/16 inch and slightly smaller 2 1/4 inch cover narrower fit needs. Choose the size that matches your existing screw-hole spacing rather than sizing up or down, since these increments are small enough that a mismatch will not align with the drilled holes.
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