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Amerock Blackrock 1-5/8 inch knob is a round decorative knob from Amerock's Blackrock collection that provides a defined grip point for cabinet and furniture doors. The 1-5/8 inch, or 41 mm, diameter creates a broad contact surface, which helps users comfortably open and close doors and drawers on a daily basis. The knob belongs to Amerock's decorative hardware and moldings category, so it functions as both a handling point and a visual finishing detail on millwork. Its role as a knob within the Amerock product class means it is intended for small-door and drawer applications where a single pull point is preferred over a handle. The design is inspired by hard, geometric lines, so it delivers a clean, structured look that supports precise visual alignment across multiple fronts.
The stated 1-5/8 inch, or 41 mm, diameter defines the footprint this Blackrock knob occupies on the cabinet front, which helps installers plan spacing on narrow rails and stiles. Because the knob is circular, the diameter dimension also governs how much room is required between adjacent fronts for hands to operate without contact. The Black Bronze finish delivers a warm, slightly textured dark surface, which can visually reduce minor fingerprint visibility in high-touch areas compared with smoother, lighter surfaces. As part of Amerock's decorative and functional cabinet hardware range, this knob is suited to roles where the installer wants a single, centered pull point that visually coordinates with other Amerock pieces in the same space.
The Amerock Blackrock series black bronze 1-5/8 inch diameter knob is classified as decorative cabinet hardware, so it is suited to installation on cabinet doors and drawers in woodworking projects. Its hard, geometric line inspiration means the simple round form coordinates well with straight-edged cabinet designs, helping installers maintain a consistent modern or structured aesthetic. The 41 mm diameter size offers a substantial visual presence on standard cabinet fronts, which can help balance wider rails or larger drawer faces. As part of the Blackrock collection, this knob can be used wherever that collection's simple shapes are specified, allowing a uniform look across kitchens, baths, or built-ins that rely on the same design language.
The Black Bronze finish on this Amerock BP55272BBR knob is described as warm and slightly textured, so it delivers a dark tone with a softer appearance than a flat black, which helps the hardware sit visually within both light and dark cabinetry. Because Black Bronze nods to the softer side of black without losing the richness of the bronze feel, the finish can help bridge mixed metal environments where dark fixtures and bronze elements appear in the same room. This character allows installers and designers to maintain a single knob style while coordinating with nearby decorative hooks, wall plates, or other Amerock solutions described as home hardware. The consistent Blackrock collection styling also simplifies repeat selection when additional cabinets or matching furniture pieces are later added to the same project.
The Amerock Blackrock series black bronze 1-5/8 inch diameter knob measures 1-5/8 inch, or 41 mm, across, which defines the contact area and spacing needs on cabinet fronts.
The Black Bronze finish is a warm and slightly textured dark finish that nods to the softer side of black while keeping the rich bronze feel, affecting how the knob visually reads on cabinetry.
The Blackrock collection is inspired by hard, geometric lines and simple shapes, supporting projects that call for clean, structured, and visually ordered cabinet hardware layouts.
The BP55272BBR Blackrock knob is manufactured by Amerock Corporation, a company founded in 1928 that offers decorative and functional cabinet hardware and related home solutions.
This Amerock Blackrock knob serves as a decorative and functional handhold on cabinet doors and drawers, providing a single pull point that also finishes the appearance of the front.
This Blackrock 1-5/8 inch diameter knob belongs to Amerock decorative hardware and moldings in the knobs product class, indicating its role as cabinet and furniture knob hardware.
The Amerock Blackrock 1-5/8 inch diameter knob in Black Bronze combines a clearly defined 41 mm round grip with hard, geometric-inspired styling, giving installers a straightforward way to coordinate cabinet fronts. As decorative cabinet hardware from Amerock, it offers a warm, slightly textured dark finish that supports projects aiming for a dark tone with subtle bronze character. When a job calls for a round, visually structured knob that aligns with the Blackrock collection language, this BP55272BBR model provides a consistent, repeatable choice across multiple cabinets and rooms.
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