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    Vernon Hills, IL
    Vernon Hills, IL
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    Catches
    1. Home
    2. Locks and Latches
    3. Catches
    Item # SLBCU40 • Mfr # BCU-40

    BCU-40 tension ball catch stainless steel chrome

    • Technical data, BCU-40
      Technical data, BCU-40

    Description

    BCU-40 Tension Ball Catch For Clean Door Holds

    BCU-40 tension ball catch is a stainless steel catch from Sugatsune America that uses a fixed, non adjustable pull force to hold doors or panels closed, so doors stay reliably shut once you set your clearances. The chrome finish gives this tension catch a clean, finished look wherever the catch is exposed, helping finished work match other bright hardware in the same area. Because this catch is precision made, the ball and strike engage consistently, which supports smooth opening and closing in day-to-day use. The product sits in the catches class within locks and latches, so it fits work that needs a positive hold without a keyed lock. With the strike and catch sold together as one matched set, the two parts work as designed without mixing components from different series.

    Stainless Tension Catch Details That Support Daily Use

    • The stainless steel construction resists corrosion in normal shop and jobsite environments, so the tension catch maintains function when mounted on frequently used doors or panels.
    • The fixed, non adjustable pull force keeps the holding strength consistent over time, which helps doors close to the same feel across multiple cabinets in a run.
    • The chrome finish on this tension ball catch provides a bright, uniform appearance, which helps visually coordinate with chrome-finished knobs, pulls, or hinges nearby.
    • The product sits in the catches class under locks and latches, so it supplies holding power for doors where a mechanical latch is needed without a locking cylinder.
    • The matched strike and catch are sold together as a pair, so the ball and strike geometry align correctly for dependable engagement in day-to-day operation.

    Non Adjustable Tension Catch Mounting Considerations

    This tension catch is described as non adjustable, which means the pull force is factory set and remains stable during the life of the installation, so once the door gap and alignment are laid out the holding feel stays uniform. The web description notes that mounting screws are not included, so fastening is based on the installer selecting appropriate screw type and length for the substrate. Because the pull force is fixed, layout depends on placing the strike so the stainless steel ball engages smoothly when the door closes, giving a secure hold without overloading hinges. As part of the catches category, this component works wherever a mechanical catch is preferred over magnetic hardware, provided the mounting surfaces are prepared for the strike and catch locations.

    Using This Sugatsune Catch In Real Projects

    Where This Stainless Tension Catch Performs Best

    This BCU-40 tension ball catch from Sugatsune America belongs to the broader catches class under locks and latches, which aligns it with cabinet and panel projects that need a firm, mechanical close. The stainless steel build supports use in interior woodworking where metal components face repeated opening cycles, so the catch continues to engage even as doors see regular handling. Because the pull force is fixed and non adjustable, runs of cabinet doors or paired doors can be planned so each leaf engages a catch with the same feel, helping projects maintain a consistent user experience. The chrome finish allows this catch to work in visible locations where bright-plated hardware is preferred, so designers can keep a uniform look across catches, pulls, and hinges in a room.

    Why Fixed Pull Force Supports Repeatable Results

    The defined, non adjustable pull force described in the product data means the engagement strength does not change once the BCU-40 tension ball catch is mounted, so installers can rely on the same closing resistance during initial fitting and later service work. This predictability helps during layout because the door, frame, and strike locations can be dimensioned so the stainless steel ball snaps into the strike pocket with just enough resistance to hold, avoiding trial-and-error adjustments. Precision made construction further supports this repeatability, as the parts are manufactured to work together as a set, keeping the strike capture point in the correct relation to the ball. In practice, this reduces rework on multi-door installations, since matching catches produce a similar close across each opening without individual tuning.

    Common Questions About The BCU-40 Tension Catch

    What is the BCU-40 tension ball catch used for?

    The BCU-40 tension ball catch is a catch in the locks and latches class, used to hold doors or panels closed with a mechanical ball-and-strike engagement instead of a keyed lock.

    How does the non adjustable pull force affect use?

    The non adjustable pull force on this tension catch keeps holding strength constant, so doors close with a predictable feel and do not require later tension adjustments.

    Is the BCU-40 tension catch made of stainless steel?

    The BCU-40 tension ball catch is made of stainless steel, which supports performance in everyday woodworking environments where metal hardware sees frequent handling.

    What finish does this Sugatsune tension catch have?

    This tension ball catch has a chrome finish, giving visible hardware areas a bright appearance that coordinates with other chrome cabinet components.

    Are mounting screws part of the BCU-40 tension catch?

    The web description states that mounting screws are not included, so selection of fasteners is matched to the specific door or frame material.

    How are the strike and catch supplied for this model?

    For the BCU-40 tension ball catch, the strike and catch are sold together, so the mating components are matched for proper ball-and-strike engagement.

    Choose This Tension Catch For Consistent Door Holding

    The BCU-40 tension ball catch from Sugatsune America combines stainless steel construction, a fixed non adjustable pull force, and a chrome finish, so it addresses cabinet and panel work that needs a consistent mechanical close. With the strike and catch sold together, the matched components support precise ball-and-strike engagement on doors planned around this catch. For projects that fall within the catches class under locks and latches, this model offers a defined pull force that supports uniform door feel across multiple openings.

    Color/Finish
    Zinc
    Catch Depth(in)
    1/2 in
    Catch Length(in)
    1-1/8 in
    Catch Width(in)
    5/16 in
    Plate Length
    15/16 in
    Plate Width
    5/16 in
    Pull Force
    5.5 lb
    Strike Depth (in)
    1/2 in
    Product Type
    Friction Catch
    Supplier Pack Size
    100
    Sold In
    1
    Color/Finish
    Zinc
    Catch Depth(in)
    1/2 in
    Catch Length(in)
    1-1/8 in
    Catch Width(in)
    5/16 in
    Plate Length
    15/16 in
    Plate Width
    5/16 in
    Pull Force
    5.5 lb
    Strike Depth (in)
    1/2 in
    Product Type
    Friction Catch
    Supplier Pack Size
    100
    Sold In
    1
    1/2 in13/16 in
    1-1/8 in1-7/8 in
    5/16 in1/2 in
    15/16 in1-5/8 in
    5/16 in7/16 in
    7.9 lb5.5 lb
    1/2 in11/16 in
    Sugatsune America
    $8.08/Each
    BCU-40 tension ball catch stainless steel chrome
    Item# SLBCU40 / MFR Part # BCU-40
    Each
    Each

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    Sold In: 1 Each

    Each

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