XK5131B Black Invisible Gull Hexagonal Hole Wing Adjust Soft Close Kitchen Door Hinge 1 Piece Key benefits Concealed appearance for a clean, modern cabinet look. The invisible gull design keeps the hinge out of sight when the door is closed. Soft close action reduces noise and prevents door slamming, protecting doors and hardware. Wing adjust mechanism makes it easier to align doors precisely after installation. Hexagonal hole mounting location provides a secure, repeatable fixing point for reliable installation. Single piece pack for replacement or testing before committing to larger quantities. Features and functions Model and color: XK5131B, Black. Function: invisible hinge with soft close and wing adjust features. Mounting: hexagonal hole mounting location for secure attachment. Quantity: 1 piece per pack. For detailed size and technical parameters, see the second picture of the variant. Compatibility and practical use Designed for kitchen cabinet doors and similar joinery where a concealed hinge and soft close are desired. Suitable for furniture upgrades, cabinet replacements, and renovation projects that require a discreet hinge solution. Works well in frameless cabinet designs and cases where precise door alignment is important. Installation notes Check the second picture of the variant for detailed parameters and to confirm fit before installation. Requires compatible mounting cup or predrilled mounting location that matches the hexagonal hole specification shown in the variant image. Wing adjust allows fine tuning without removing the door after mounting. Why choose this hinge Combines concealed styling, soft close performance, and adjustable fit in a single unit. Practical for both professional installations and DIY projects where neat appearance and quiet operation matter. See the second picture of the variant for detailed parameters.