NSDX-35LK lid stay for upward-opening lids

Sugatsune Left Hand Soft-Down Lid Stay Purpose

Sugatsune left hand soft-down lid stay gives upward-opening lids controlled motion on the left side, providing predictable behavior for bench lids, cabinet tops, or work surfaces that open upward. The NSDX-35LK design holds the lid closed and also holds it open at 80, 90, or 100 degrees, so the opening angle can match the application and user access needs. Its soft-close movement slows the lid on the way down, reducing sudden slamming and helping protect the lid and case construction. The soft-close action is adjustable with the turn of a screw, letting installers tune the motion to match different lid weights and user preferences. Rated as a left-side stay for upward-opening applications, this hardware focuses support on one side of the lid, which is useful when paired with a matching right-hand stay in wider or heavier installations.

Key NSDX-35LK Details For Real-World Projects

• The stay holds the lid closed, giving a defined stop point that keeps upward-opening lids in place when shut, helping maintain alignment with surrounding cabinet or surface edges.
• It holds the lid opened at 80, 90, or 100 degrees, so installers can select practical stop angles that balance clearance, reach, and overhead space in the finished installation.
• The soft-close movement controls lid descent, limiting abrupt impacts at closing, which helps reduce stress on hinges, mounting points, and connected casework.
• Soft-close action is adjustable with the turn of a screw, allowing fine-tuning of motion to suit the specific combination of lid height, lid weight, and user handling.
• Right- and left-hand mounting capability supports mirrored layouts on wide lids, helping distribute torque and improve stability when paired with a corresponding opposite-hand unit.
• The stay is tested to 50,000 cycles, indicating it is designed for repeated opening and closing in regular use where long-term function matters.
• It accommodates a torque range from 19 to 60 lbs. per square inch, covering a span of lid sizes and weights within that rating for better matching of hardware to load.
• Nickel-plated finish gives the stay a clean metal surface suited to typical cabinetry environments where appearance and corrosion resistance are important.

Installation And Adjustment For NSDX-35LK Lid Stay

The NSDX-35LK is an upward-opening left-side lid stay, so it is positioned on the left when viewing the cabinet front, supporting lids that pivot upward. Its ability to hold the lid open at 80, 90, or 100 degrees lets installers plan hinge placement and interior clearances around a known stop angle. Once mounted, the soft-close movement is adjusted with the turn of a screw, which allows the closing speed to be matched to the lid torque within the rated 19 to 60 lbs per square inch range. This pairing of torque rating and adjustable damping helps produce consistent motion across multiple lids in the same project. Testing to 50,000 cycles supports use in applications where the lid will be operated frequently over time.

Where And Why This Sugatsune Lid Stay Works

Upward-Opening Left-Side Applications And Angles

The NSDX-35LK is specified as an upward-opening, left-side stay, so it is suited for lids that pivot upward from a horizontal or near-horizontal closed position with the stay mounted on the left. In that role, it both holds the lid closed and supports it in the open position at 80, 90, or 100 degrees, giving three defined working angles. An 80-degree stop can help when overhead clearance is tight, while 90 degrees sets the lid vertical, and 100 degrees leans it slightly back for additional access. Right- and left-hand mounting options mean this left version can be paired with a right-hand stay on wider lids, distributing load and aligning motion. The nickel-plated finish fits well in cabinetry or work-surface installations where exposed hardware should present a consistent metal appearance.

Adjustable Soft-Down Motion For Repeatable Results

The NSDX-35LK uses a soft-close movement that can be adjusted by turning a screw, giving control over how quickly the lid descends within its 19 to 60 lbs per square inch torque range. This adjustment capability lets installers match the motion profile to each specific lid height and weight combination covered by the rating, supporting uniform action across a set of lids on the same job. By holding the lid closed and then controlling the final downward travel, the stay helps reduce abrupt load transfer to hinges and mounting points, which is important in work surfaces that see regular use. Testing to 50,000 cycles indicates the stay is designed for repeated opening and closing, so its soft-down behavior is intended to persist over many operations. In upward-opening furniture, cabinets, or work tables, these characteristics support predictable, repeatable lid operation that suits both professional installations and serious DIY builds.

Common Questions About NSDX-35LK Lid Stay Use

Selecting This Left-Hand Lid Stay For Your Project

The NSDX-35LK from Sugatsune America is a left-hand, upward-opening soft-down lid stay with defined 80, 90, and 100 degree open positions, adjustable soft-close movement, and a 19 to 60 lbs per square inch torque range. Its nickel-plated construction and 50,000-cycle testing suit regular-use cabinets, work surfaces, and upward-opening furniture lids that need controlled motion rather than free swinging. For projects requiring matched operation across multiple lids, its adjustability and right- and left-hand mounting options provide a consistent hardware basis.