SHARP 4.265” x 4.25” Flat Aluminum Office Sign FrameSHARP 4. 265 x 4. 25 Flat Aluminum Office Sign Frame This sign frame is compact, versatile, and stylishideal for professional environments that need clear, consistent, and durable office labeling. Whether used for room numbers, short titles, or minimalist nameplates, the SHARP frame combines functionality with a sleek design. Available Finishes: Matte Black (anodized) Brushed Silver (anodized) Products Specifications: Insert size: 4. 14 wide x 4 tall