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BTK shelf bracket is a steel shelf support designed with a 238.5mm x 301mm size to handle corner shelving where standard brackets waste space. The specific dimensions create a defined footprint, which helps plan shelf depth and spacing on closet or garage layouts. This Sugatsune America bracket is built as part of a shelf, closet, and garage organization solution, so it fits well into storage runs where corners need solid support. The bracket is made from steel, giving the corner reinforcement the rigidity needed for typical shelving loads in woodworking and storage projects. A black finish delivers a neutral, project-ready appearance that works in many cabinet or open-shelf designs. The BTK-300 designation ties directly to Sugatsune America specifications, which helps align this bracket with drawings or repeat jobs that call out that part number.
This steel shelf bracket is built to fit corners exactly, so it locates naturally at 90-degree intersections between walls or panels. That precise fit helps installers align the front edges of connected shelves and avoid stepped or uneven corners. The back portion is reinforced with a plate, which provides a solid bearing area against the mounting surface and helps distribute stress when fastening through the bracket. Using a bracket that is useful for reinforcing and connecting lets carpenters tie intersecting shelves together at the corner, rather than relying only on wall fasteners. In practice, these details support repeatable corner installations on cabinetry, closet systems, and garage shelving where accuracy and rigidity are important.
This Sugatsune BTK-300 shelf bracket is described as fitting corners exactly without leaving any open space, so it supports shelf designs that run fully into a corner rather than stopping short. By matching the corner geometry, the bracket helps create continuous storage surfaces in closet and garage organization projects. The 238.5mm x 301mm size defines how far the support projects, helping installers size shelves so that the load sits properly over the steel structure. Because the design is useful for connecting, the bracket helps tie perpendicular shelves into one unified corner, which can reduce flex where two runs meet.
The back portion of the bracket is reinforced with a plate, which increases its stiffness where it meets the wall or cabinet gable. That reinforcement helps the bracket handle the levering forces that occur at a corner when shelving is loaded toward the outer edge. By using a bracket that is useful for reinforcing corners, builders can strengthen joints that might otherwise depend only on shelf-to-wall fasteners. The steel construction works with the reinforced plate to create a stable connection point, supporting repeatable installations in woodworking, closet, and garage storage builds where reliable corner performance is required.
The BTK-300 shelf bracket is used for reinforcing corners and connecting shelves at 90-degree junctions, which helps create stable, full-depth corner storage surfaces.
The bracket fits corners exactly without open space, so shelves can extend fully into the corner, maximizing surface area and providing a clean, continuous layout.
The bracket has a reinforced back portion with a plate to stiffen the corner connection, which helps resist racking when shelves carry typical storage loads.
The 238.5mm x 301mm dimensions indicate the bracket size, guiding how deep and wide the supported shelf section should be for proper loading over the steel support.
The bracket is described as useful for connecting, so it can link perpendicular shelves at the corner, turning two runs into one integrated storage surface.
This Sugatsune America steel shelf bracket is applied in shelf, closet, and garage organization projects that need reinforced, full-depth corner shelving.
The BTK shelf bracket from Sugatsune America combines a 238.5mm x 301mm steel body with a reinforced back plate to support demanding corner shelves. Its exact corner fit lets storage surfaces run fully into the joint while the bracket helps connect and reinforce perpendicular runs. For shelf, closet, or garage organization projects that call for the BTK-300 part number or need solid corner reinforcement, this bracket offers a defined, steel-based support point ready to integrate into your layout.
