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Heavy-Duty Knuckle Catch, White is a Sugatsune America catch and strike set designed to hold doors closed using a compact knuckle-style latch, which helps keep cabinet and furniture doors firmly positioned without using a full lock. The catch body is made from polyacetal plastic, giving the working components a stable, engineered material that supports consistent latching performance over repeated use on cabinet or casework doors. The matching strike is finished in polyamide, so the mating surface provides a durable contact point that works smoothly with the plastic catch in everyday open-and-close cycles. This non adjustable design is built to a fixed engagement position, which simplifies installation where repeatable, uniform latching is preferred on multiple doors. Durability is proven by a 3,000,000 cycle test, meaning the catch mechanism has been tested through millions of open-close operations for long-term function in typical cabinet applications.
This knuckle catch is described as non adjustable, so its engagement point between the polyacetal plastic catch and the polyamide strike is set by the fixed geometry, which supports predictable latching once locations are laid out on the door and frame. The catch and strike are sold together, so the mating parts are matched by Sugatsune America for proper interface, which simplifies selecting components that work as a pair on the same cabinet. Mounting screws not included is noted, so the installer selects fasteners suited to the cabinet material and thickness, which allows the catch to be fastened appropriately in wood, composite, or similar substrates. Because the unit functions as a heavy-duty knuckle catch, it is suitable where a firm closure is needed without a keyed lock, such as utility cabinets or service panels that are accessed regularly.
The Heavy-Duty Knuckle Catch, White sits in the Locks and Latches category under Catches, indicating it is intended primarily for doors that require a positive close without a lock, which suits many cabinet and furniture builds. As a Sugatsune America product with part number K-CATCH/WHT-T, it aligns with projects that already specify Sugatsune hardware, which helps keep hardware families consistent across a job. The polyacetal plastic catch paired with a polyamide strike provides a fully non-metallic latching interface, which is useful where a smooth, low-noise contact is preferred when doors are closed. The white finish helps this cabinet catch visually match light interiors, which keeps the latch from standing out when doors are opened in residential or commercial casework.
The non adjustable description means this Sugatsune knuckle catch relies on its fixed geometry rather than built-in adjustment features, which supports straightforward layout when repeating the same drilling pattern across multiple cabinet openings. Because the catch and strike are durability proven by a 3,000,000 cycle test, they are suited to doors that see frequent use, which reduces the likelihood of the latch feel changing significantly over the life of the installation. The heavy-duty designation pairs with the engineered polyacetal and polyamide materials, which helps the catch maintain engagement even under repeated pulls in busy areas such as service rooms or storage cabinets. The K-CATCH/WHT-T part number also provides a clear reference when the same knuckle catch needs to be reordered for future matching work, which supports consistent hardware selection across phased or repeat projects.
The Heavy-Duty Knuckle Catch, White uses a polyacetal plastic catch and a polyamide finish strike, which provides an engineered plastic latching interface suited to repeated cabinet door use.
The non adjustable knuckle catch has a fixed engagement position, which supports consistent layout when using the same mounting pattern across multiple cabinet doors on a project.
The 3,000,000 cycle test shows the catch and strike have been operated millions of times, which indicates the mechanism is designed for long-term cabinet door use in high-traffic areas.
The Heavy-Duty Knuckle Catch, White has a white appearance, which helps it blend with white or light-colored cabinet interiors where a low-visibility catch is preferred.
The polyamide finish strike provides a durable contact surface for the polyacetal catch, which supports smooth, repeatable engagement each time the cabinet door is closed.
Part number K-CATCH/WHT-T identifies this specific Sugatsune Heavy-Duty Knuckle Catch, White, which simplifies reordering the same catch and strike for future matching cabinet work.
The Heavy-Duty Knuckle Catch, White from Sugatsune America combines a polyacetal plastic catch, polyamide strike, and non adjustable design, giving cabinet projects a cycle-tested latching solution rated to 3,000,000 operations. For cabinet doors that require a firm close without adding a full lock, this heavy-duty knuckle catch provides a defined engagement feel backed by its engineered materials. The K-CATCH/WHT-T part number and white appearance help align this catch with specific hardware schedules and light-colored interiors, supporting projects that need consistent function and appearance across many doors. Select this knuckle catch when a proven, non adjustable cabinet latch is required for repeated daily use.
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