Schwinn 6K399 C-channel inner corner is a plastic corner piece designed for alu C-channels that lets you form a finished inner or outer corner from straight-cut channel stock. By accepting two channel lengths into one corner piece, it creates a clean turn without complex joinery at the intersection. The anodized nickel color ties to Schwinn 6K399 Series profiles, so the transition at the corner visually matches the C-channel system. The part is identified as Manufacturer Part 59281 and described as an inner corner for alu C-channels in nickel color, which helps align it to documented installations and drawings. Because one corner component manages both inner and outer corner situations, it supports consistent detailing wherever the C-channel changes direction along cabinets or other furniture elements.
The inner corner for alu C-channels in nickel is built around a straight-cut workflow, where each channel length is cut square and inserted into the plastic corner piece. This approach replaces traditional miter cutting at the corner, so the fitter can work from standard crosscuts on the C-channel material. Because the corner piece is shaped to act as a finished inner or outer corner, the joined area visually completes the turn instead of exposing raw channel ends. Matching the anodized nickel appearance of Schwinn C-channel runs, this corner part keeps the color and overall look continuous at the change in direction. The component sits within the decorative hardware and moldings category, supporting use alongside other handles and pulls around the same cabinet or furniture installation.
The nickel color inner corner fitting is intended for alu C-channels, so it applies wherever that style of channel is specified along cabinet or furniture edges. Because it accepts two lengths of channel into the plastic body, it becomes the joint location whenever a run turns an inside or outside corner. The straight-cut approach fits well along casework sides, tops, or dividers where the installer can bring each C-channel leg up to the corner piece and seat it into the connector. As part of the Schwinn 6K399 Series within decorative hardware and moldings, it matches projects already using those channels and related handles and pulls, supporting a unified look around door and drawer fronts or panel edges.
The plastic corner pieces allow you to make a straight cut to the channel, then fit two lengths into the inner corner for alu C-channels in nickel, which standardizes how every turn is built along the run. Eliminating miter cuts at the joint reduces reliance on precise angle settings on saws, so each corner is driven by the molded geometry of the corner piece instead of hand-tuned cuts. Because the same component handles both finished inner or outer corner situations, the installer works from one consistent method at different cabinet corners, which can streamline layout on larger jobs. Matching the anodized nickel C-channel look, this Schwinn 59281 inner corner keeps color continuity at each joint, so the eye reads one uninterrupted C-channel line even where direction changes. When detailed installation drawings are needed for planning or shop layouts, Schwinn provides installation drawings and templates for this system at the specified Schwinn web link.
The Schwinn 59281 inner corner is a plastic corner piece for alu C-channels that receives two straight-cut channel lengths to form a finished inner or outer corner at a change in direction.
This inner corner allows a straight cut to the channel instead of a miter cut, so channel segments are cut square and then inserted into the corner piece to create the turn.
This plastic corner piece is described as allowing a finished inner or outer corner, so the same part can be used at both types of directional changes in the C-channel run.
The corner pieces are available in a nickel color that aligns visually with anodized nickel C-channel runs, helping keep the corner joint consistent with the surrounding channel finish.
This inner corner is part of Schwinn 6K399 Series decorative hardware and moldings, so it is used wherever alu C-channels run along cabinet or furniture edges that need a corner turn.
Installation drawings and templates for this corner and related C-channel components are available at the specified Schwinn web link, supporting layout and detailing work.
The inner corner for alu C-channels in nickel is defined as a plastic corner piece that connects two straight-cut channel lengths into a finished inner or outer corner. With its Schwinn 59281 part identification and Schwinn 6K399 Series designation, it ties directly to documented decorative hardware and moldings installations. The nickel color option matches anodized nickel C-channel runs, so the visual line continues cleanly around cabinet or furniture corners. For projects using alu C-channels that change direction, this corner piece offers a defined method to build each turn from square-cut segments. When a corner solution is needed that aligns with Schwinn Hardware C-channel systems, this inner corner provides that documented connection point.