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This Rev-A-Shelf 4PIL pilaster system provides the hardware needed to create adjustable shelf positions inside a base or wall cabinet, using four 21-inch steel pilaster strips and twelve shelf-support buttons in a Silver finish.
Fixed shelf dadoes lock storage height in place for the life of the cabinet. A pilaster system converts that rigid layout into one that can be reconfigured whenever the contents change. Each strip runs 21 inches vertically and carries a row of evenly spaced holes; the twelve included buttons drop into any of those holes to carry a shelf at whatever height works for the current load — tall bottles on one setting, short cans stacked two-high on another. For cabinet shops building out interiors on a spec project, or homeowners reorganizing a pantry run, this hardware makes the shelf layout a decision that can be revisited rather than a permanent cut.
The strips are steel, which keeps the hole geometry consistent over years of repositioning. Plastic pilasters can deform when buttons are forced in at an angle; the steel here holds its shape. The Silver finish coordinates with standard cabinet interior hardware and with other Rev-A-Shelf 4PIL accessories. Four strips cover a standard two-shelf-per-side layout in a single base cabinet bay, and the twelve buttons provide enough supports for three shelves with a spare set of buttons available if the layout changes.
This is the right starting point for a cabinet shop adding adjustable shelving to a base or wall cabinet run, for a designer specifying interiors that need to flex across multiple users, or for a homeowner upgrading a fixed-shelf cabinet without a full rebuild. The 21-inch strip length suits standard base cabinet heights. If the cabinet interior calls for longer strips or a different button count, confirm measurements against the cabinet height and shelf count before ordering additional strips.
The kit includes four pilaster strips and twelve shelf-support buttons.
Each strip is 21 inches long, suited for standard base cabinet interior heights.
Rev-A-Shelf offers additional 4PIL series components. Match the series and finish when adding strips or buttons to an existing installation.
Yes. The 21-inch strip length and standard button style work in both base and wall cabinet interiors, provided the cabinet sidewall depth accommodates the strip width.
Install this pilaster kit to give any base or wall cabinet interior the flexibility to shift shelf heights as storage needs change, without cutting new dadoes or rebuilding the box.
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