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    Ladder Hardware
    1. Home
    2. Builders Hardware
    3. Ladder Hardware
    Item # QG4007 • Mfr # QG.40.07

    Rail End Cap Stop Kit, Oil Rubbed Bronze Finish

    Description

    Rail End Cap Stop Kit For Ladder Rails

    Rail End Cap Stop Kit is a Quiet Glide component designed for rolling library ladders in ladder hardware installations. The Rail End Cap Stop Kit uses oil rubbed bronze finish, so the visible hardware follows that dark, traditional look common in library and built-in ladder projects. The kit uses the Quiet Glide branded design, which keeps hardware details consistent across the Quiet Glide rolling library ladder system. The part is identified as manufacturer part number QG.40.07, which ties it directly to Quiet Glide rail and stop specifications on rolling ladder layouts. The Web Description lists (2) bolts sized 1/4-20 x 18 mm, which means the threaded interfaces are set up for that bolt size on the rail connection points. The same Web Description calls out (2) rail end caps and (2) stops at 1-1/4 inch diameter, giving the rail termination and stop contact points a defined size for layout and clearances.

    Key Rail End Cap Stop Details For Projects

    • The oil rubbed bronze finish on the rail end caps and stops presents a dark, muted metal appearance, so the hardware ties in visually with other oil rubbed bronze components in library, office, or residential ladder runs.
    • The Quiet Glide branding on this Rail End Cap Stop Kit aligns it with the Quiet Glide rolling library ladder product class, so installers can match this end stop kit to other Quiet Glide ladder hardware choices on the same project.
    • The manufacturer part number QG.40.07 gives a precise reference for ordering and replacement, so shops can repeat the same rail end stop setup on multiple ladders without dimension guessing or field improvising.
    • The Web Description specifies (2) rail end caps, which provides termination points at both ends of a rail, so each end of the ladder rail receives a finished cap rather than exposed metal edges on the installation.
    • The Web Description specifies (2) stops with 1-1/4 inch diameter, setting a clear contact area where the ladder travel is limited on the rail, so stop locations can be planned around shelving, doorways, and adjacent millwork.
    • The Web Description lists (2) 1/4-20 x 18 mm bolts, giving installers a matched bolt size and length for the rail connection, so drilling and tapping for this assembly can be based around that specific fastener specification.

    Rail End Stop Kit Mounting And Fit Details

    The Web Description calls out bolts sized 1/4-20 x 18 mm, which defines the thread size and approximate grip length connecting the end caps and stops to the rail, so fabrication of rail holes can follow that thread requirement. The presence of (2) rail end caps in the Web Description aligns with finishing both rail ends, so rail cut length and end preparation can be planned with those caps in mind. The (2) 1-1/4 inch diameter stops listed in the Web Description locate the diameter of the contact point, so ladder travel limits along the rail can be laid out with that dimension when positioning stops relative to walls or shelving.

    Using QG.40.07 In Rolling Ladder Layouts

    Where This Quiet Glide Kit Fits In Ladder Runs

    The SAP Description identifies this product as an oil rubbed bronze end stop kit, and the Category lists ladder hardware for rolling library ladders, so its role is at the rail ends where ladder travel needs a defined limit. The Product Name adds that it is a Rail End Cap Stop Kit, placing it specifically at the termination points of a Quiet Glide ladder rail. With (2) rail end caps identified in the Web Description, each ladder rail end can receive a cap, so the exposed rail profile is covered when the ladder approaches that end of the run. The (2) stops with 1-1/4 inch diameter from the Web Description position the actual contact surfaces along the rail, so the ladder s rolling hardware encounters a predictable, round stop at the end of travel. Because this kit sits in the Rolling Library Ladders product class, it naturally fits into millwork projects where the ladder moves along a rail to service bookshelves, storage, or display cabinetry.

    How Dimensions And Finish Support Consistent Results

    The oil rubbed bronze finish called out in the Product Name and SAP Description means every visible piece in this kit presents the same oil rubbed bronze appearance, so the stops and rail ends read as a matched set against adjacent ladder brackets or pulls using a similar finish. The 1/4-20 x 18 mm bolts noted in the Web Description define both thread count and length, so fabricators can drill and thread rails around that bolt format, supporting consistent assembly across multiple ladder rails. The 1-1/4 inch diameter stop dimension recorded in the Web Description provides a fixed size, so collision points between the ladder and any surrounding trim can be planned while still achieving reliable stopping action. With the Quiet Glide brand tied to the Rolling Library Ladders product class, hardware specifiers can align this QG.40.07 rail end stop kit with other Quiet Glide rail components for predictable fit within the same system, supporting repeatable layouts in production or multi-room projects.

    Common Questions About This Rail End Cap Stop Kit

    What type of product is the QG.40.07 kit?

    The QG.40.07 kit is a Rail End Cap Stop Kit from Quiet Glide for rolling library ladders, so it serves as the rail termination and stopping hardware within a ladder hardware setup.

    How does the oil rubbed bronze finish affect use?

    The oil rubbed bronze finish gives the rail end caps and stops a dark, traditional look, so they visually coordinate with other oil rubbed bronze hardware on shelving, cabinets, or ladders.

    What is the function of the 1-1/4 inch diameter stops?

    The 1-1/4 inch diameter stops define a round contact area on the rail, so they limit the ladder s rolling travel at set points along the rail run.

    How are the rail end caps and stops fastened to the rail?

    The Web Description specifies 1/4-20 x 18 mm bolts, so the rail connection relies on that thread size and length for fastening the end caps and stops to the rail profile.

    Where is this kit used in a rolling library ladder system?

    This Quiet Glide Rail End Cap Stop Kit is used at the ends of the rolling library ladder rail, so it both finishes the rail and establishes end-of-travel positions.

    Why does the Quiet Glide branding matter for this hardware?

    The Quiet Glide branding places the kit within the Quiet Glide rolling library ladder hardware family, so it aligns with other Quiet Glide components specified for the same ladder system.

    Select This Quiet Glide Kit For Matching Rails

    This Rail End Cap Stop Kit in oil rubbed bronze groups the rail end caps, 1-1/4 inch diameter stops, and 1/4-20 x 18 mm bolts under Quiet Glide part QG.40.07, so ordering this single identifier from Wurth Baer Supply supports consistent rail terminations across rolling library ladder projects.

    Catalog
    O-9
    Color/Finish
    Oil Rubbed Bronze
    Product Type
    End Cap
    Supplier Pack Size
    1
    Sold In
    1
    Catalog
    O-9
    Color/Finish
    Oil Rubbed Bronze
    Product Type
    End Cap
    Supplier Pack Size
    1
    Sold In
    1
    BlackOil Rubbed BronzeSatin NickelHammered Antique BrassPolished Chrome
    $34.02/Pair
    Rail End Cap Stop Kit, Oil Rubbed Bronze Finish
    Item# QG4007 / MFR Part # QG.40.07
    Pair
    Pair

    Drop Ship Item

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    Sold In: 1 Pair

    Pair

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