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Signature Shaker 42-Inch Single-Door Wall Cabinet
MDI Signature Shaker 42-inch-high single-door wall cabinets bring a classic square Shaker profile to upper kitchen storage. Each cabinet has one full-overlay Shaker door and adjustable interior shelves. Ships ready to assemble (RTA).
Sizes and configuration
W0942: 9 inches wide × 42 inches high × 12 inches deep.
W1242: 12 inches wide × 42 inches high × 12 inches deep.
W1542: 15 inches wide × 42 inches high × 12 inches deep.
W1842: 18 inches wide × 42 inches high × 12 inches deep.
W2142: 21 inches wide × 42 inches high × 12 inches deep.
1 door; no drawers.
Adjustable shelves provide flexible upper-cabinet storage.
Construction and hardware
½-inch plywood cabinet box.
Five-piece, full-overlay square Shaker doors with solid wood stiles and a plywood recessed center panel.
Soft-close, six-way adjustable hinges.
Choose your finish and interior
All five widths are available in White, Origami White, Gray with Matching Interior, Gray with Natural Interior, Pebble Gray, Natural Wood, Charcoal Black, Jade Green, and Cotton Oak.
The two Gray options have different interiors. Gray with Matching Interior is finished to coordinate with the exterior; the other options have a natural wood veneer interior with a UV-cured finish. Natural wood shade and grain can vary.
Cotton Oak cabinet sides have a matching exterior finish over birch veneer. Grain and stain appearance may differ between the side veneer and the doors. Optional matching skins and decorative end panels are sold separately.
What is included
The RTA package includes the cabinet components, door, adjustable shelves, and specified hinges. Assembly and installation are required. Decorative handles, fillers, crown moulding, light rail, and finishing panels are sold separately.
Installation and layout planning
Check ceiling height, countertop-to-cabinet clearance, nearby appliances, and door swing before ordering. Secure wall cabinets to suitable wall structure using appropriate fasteners, keeping each unit level and square. Plan fillers next to walls and finishing panels for exposed ends. The listed measurements are finished cabinet dimensions, not shipping-carton dimensions.
Plan your Signature Shaker layout
Browse the Signature Shaker collection and review our cabinet buying guide. For size or layout assistance, use the floating Connect with us widget for the quickest way to reach MDI.
The Charcoal Black cabinet image represents this door configuration; proportions vary by selected size. The full-door finish images show the Shaker profile and color choices. Refer to the selected model and dimension diagram for the cabinet size. Lighting and screen settings affect finish appearance.
MDI Signature Shaker 42-inch-high single-door wall cabinets bring a classic square Shaker profile to upper kitchen storage. Each cabinet has one full-overlay Shaker door and adjustable interior shelves. Ships ready to assemble (RTA).
Sizes and configuration
W0942: 9 inches wide × 42 inches high × 12 inches deep.
W1242: 12 inches wide × 42 inches high × 12 inches deep.
W1542: 15 inches wide × 42 inches high × 12 inches deep.
W1842: 18 inches wide × 42 inches high × 12 inches deep.
W2142: 21 inches wide × 42 inches high × 12 inches deep.
1 door; no drawers.
Adjustable shelves provide flexible upper-cabinet storage.
Construction and hardware
½-inch plywood cabinet box.
Five-piece, full-overlay square Shaker doors with solid wood stiles and a plywood recessed center panel.
Soft-close, six-way adjustable hinges.
Choose your finish and interior
All five widths are available in White, Origami White, Gray with Matching Interior, Gray with Natural Interior, Pebble Gray, Natural Wood, Charcoal Black, Jade Green, and Cotton Oak.
The two Gray options have different interiors. Gray with Matching Interior is finished to coordinate with the exterior; the other options have a natural wood veneer interior with a UV-cured finish. Natural wood shade and grain can vary.
Cotton Oak cabinet sides have a matching exterior finish over birch veneer. Grain and stain appearance may differ between the side veneer and the doors. Optional matching skins and decorative end panels are sold separately.
What is included
The RTA package includes the cabinet components, door, adjustable shelves, and specified hinges. Assembly and installation are required. Decorative handles, fillers, crown moulding, light rail, and finishing panels are sold separately.
Installation and layout planning
Check ceiling height, countertop-to-cabinet clearance, nearby appliances, and door swing before ordering. Secure wall cabinets to suitable wall structure using appropriate fasteners, keeping each unit level and square. Plan fillers next to walls and finishing panels for exposed ends. The listed measurements are finished cabinet dimensions, not shipping-carton dimensions.
Plan your Signature Shaker layout
Browse the Signature Shaker collection and review our cabinet buying guide. For size or layout assistance, use the floating Connect with us widget for the quickest way to reach MDI.
The Charcoal Black cabinet image represents this door configuration; proportions vary by selected size. The full-door finish images show the Shaker profile and color choices. Refer to the selected model and dimension diagram for the cabinet size. Lighting and screen settings affect finish appearance.

