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Topline All-Inclusive XHD Set is a sliding door hardware set from Hettich America Corporation designed for a single heavy door installation up to 500 lbs, so it supports substantial door weight in demanding applications. The set is specified for a minimum 1 inch door thickness, which guides door construction and helps installers size solid or engineered doors to match the system. The 6 ft length defines the standard runner profile span, fitting openings suited to this track size while giving a clear basis for layout. As a product in the sliding door hardware class, it provides a structured solution for creating a straight-running sliding door instead of a hinged opening. The manufacturer part number 9235673 uniquely identifies this configuration, which matters when ordering matching components or reordering for repeat projects.
This 6 ft Topline Grant XHD sliding door set defines a standard track length that shapes overall opening design, allowing layouts built around a known maximum door travel in that span. The minimum 1 inch door thickness requirement guides material selection and edge preparation so the door body matches the specification. Because the set is intended for a 1-door application, installers can center their layout on a single moving leaf without coordinating bypass panels. The stated capacity up to 500 lbs provides a clear load envelope for choosing door cores and claddings that remain within the system range. The aluminium anodised runner profile serves as the primary structural sliding rail, so its material and finish characteristics support repeated motion along the full 6 ft run.
This Topline All-Inclusive XHD Set operates as part of the sliding door hardware offering from Hettich America Corporation, making it suitable where a linear sliding motion is required instead of a hinged swing. The configuration for a 1-door application focuses it on openings with a single large panel, such as room transitions or wide closets that rely on one substantial leaf. The 6 ft runner profile length ties the system to openings that fall within that track span, guiding header placement and side clearances. With capacity up to 500 lbs, the set addresses door designs using heavier substrates or cladding, so doors can be built robustly while staying within the system rating. The minimum 1 inch door thickness specification further aligns it with solid or engineered doors that need a substantial edge to carry sliding hardware loads.
The aluminium anodised runner profile contributes a rigid but low-mass track element, which supports stable straight-line movement while being practical to handle during installation. Anodising affects the surface characteristics of the profile, which is important for long-term interaction with running components in the set of fittings. The defined 6 ft length allows repeat use across multiple openings where the same span is required, helping maintain consistent clearances and travel across similar projects. The load capacity up to 500 lbs gives designers and installers a fixed structural limit, helping align door construction choices with the mechanical capability of the sliding system. The minimum 1 inch door thickness standardizes the interface between the door and fittings, supporting repeatable hardware positioning and reducing variability in edge engagement across multiple doors built to the same specification.
The Topline All-Inclusive XHD Set is designed for a single sliding door application, so projects using one moving panel can be planned around this dedicated 1-door configuration.
The 6 ft runner profile sets the maximum standard track span for the system, so the overall opening width and door travel can be aligned to that fixed length during layout.
The sliding door hardware set is specified for a minimum 1 inch door thickness, guiding door construction so edges are sized to accept the fittings correctly.
The Topline All-Inclusive XHD Set is rated for doors up to 500 lbs, which supports heavier door builds while keeping within the defined system capacity.
The aluminium anodised runner profile functions as the main track, providing a rigid rail and treated surface that supports consistent movement of the sliding door fittings.
The all-inclusive set can be upgraded by wall mounting, fascia, and end caps, allowing the installation to adapt to wall conditions and desired visible finishing details.
The Topline All-Inclusive XHD Set from Hettich America Corporation combines a 6 ft aluminium anodised runner profile, a set of fittings, and a rating up to 500 lbs to support substantial single-door sliding installations. With a specification for minimum 1 inch door thickness and a defined 1-door application, this sliding door hardware set suits projects built around a single solid or engineered panel on a known track span. For openings tailored to a 6 ft track and a heavy sliding leaf, this configuration provides a clearly defined sliding door hardware solution.
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