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Right Hand Adjustable Rear Mount Bracket is a Grass America rear mount adjustable adapter that supports drawer slide installations where the slide needs rear mounting support. This right hand layout directs installers to use it on the matching side of the drawer cabinet opening so the hardware orientation tracks correctly with the slide design. The rear mount configuration positions the bracket at the back of the cabinet, which shifts loads into the cabinet structure and helps align drawer slides where front mounting is already fixed. The adjustable function gives installers the ability to fine tune the rear position of the slide relative to the cabinet depth, which is useful when cabinet dimensions vary slightly from plan. The white finish provides a neutral appearance at the rear of light-colored cabinet interiors, which keeps the visible hardware consistent with common white drawer components.
The SAP description phrase RH ADJUSTABLE BRACKET SCREW-ON indicates this Grass America part is installed using screws, which suits projects where installers prefer mechanical fastening into the cabinet back. The right hand designation in both the product name and description helps installers assign this bracket to the correct side during installation planning, reducing layout rework. The rear mount role described in the web and product naming positions the bracket as the connection between the drawer slide and the cabinet back, which supports slides where the front is already located at the face frame or cabinet front. The adjustable description signals that the screw-on mounting can be set, tested, and then refined, allowing small depth corrections to keep the drawer slide aligned through its travel.
The product name Right Hand Adjustable Rear Mount Bracket, White, positions this part for cabinet interiors that utilize right side rear support for drawer slide hardware. The term rear mount in the web description rear mount adjustable adapter describes its role at the back of the cabinet rather than along the side, which suits cabinet layouts where only the cabinet rear is available as a structural fixing point. The Grass America brand link ties this bracket to Grass drawer hardware lines, giving project planners a clear part choice when they are standardizing components around that manufacturer. The white color descriptor in the product name makes this part suitable for use in cabinets where a white interior is part of the design intent, maintaining a coordinated look at the rear hardware positions.
The description rear mount adjustable adapter confirms that this part is intended to provide adjustability at the rear contact point of a drawer slide, which helps installers correct for cabinet depth variations that often occur in job-built boxes. The SAP text RH ADJUSTABLE BRACKET SCREW-ON shows that adjustment is paired with a screw-on fastening method, giving a combination of secure attachment and tunable positioning at the bracket. The right hand designation in 13904-12 RH ADJUSTABLE BRACKET SCREW-ON ensures that once the screws are set, the bracket orientation matches the design geometry of the right side slide, helping the drawer operate consistently. The Grass America identifier in the product data connects the adjustment range and screw-on approach to the engineering of their drawer slide accessories, supporting repeatable alignment when the same bracket is used across multiple cabinet openings in a project.
The 13904-12 Grass America part is a Right Hand Adjustable Rear Mount Bracket, which functions as a rear support adapter for drawer slide installations on the right side.
The bracket is described as RH ADJUSTABLE BRACKET SCREW-ON, indicating it is fastened using screws, which provides a solid mechanical connection to the cabinet back.
Rear mount adjustable adapter means the bracket attaches at the back of the cabinet and allows positional adjustment, helping align the drawer slide with cabinet depth and drawer box.
The bracket is labeled right hand so installers assign it to the right side of the cabinet opening, keeping slide geometry correct relative to the drawer box and cabinet layout.
The product name specifies white, aligning the bracket with light or white cabinet interiors so visible rear hardware coordinates with common drawer and cabinet finishes.
This rear mount adjustable bracket is manufactured by Grass America, connecting it to the Grass drawer slide accessory range commonly used in cabinet construction.
The Grass America Right Hand Adjustable Rear Mount Bracket, White, identified by part number 13904-12 and described as a rear mount adjustable adapter, gives installers a screw-on, adjustable rear support option for right side drawer slide layouts. For cabinet projects that specify Grass hardware and utilize white interiors, this bracket aligns the rear mounting method, color, and right-hand configuration with the drawer slide design so openings across a run can share the same installation approach.
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