Topline Grant Single Track XHD is an 8 foot sliding door track from Hettich America Corporation that guides heavy sliding door panels along a single overhead line, so doors move along a defined path in cabinets, partitions, or openings. The track is aluminium and anodised, so it resists surface wear under door carriers and keeps a clean metal appearance where the track edge is visible. This track is part of sliding door hardware, so it forms the structural guide that works with compatible hangers and components to support the door system. The 8 foot length provides continuous support along wider openings, reducing gaps in guiding surfaces as the door travels. Because it is a single track design, it is suited to straight-line layouts where one door panel runs on one track without parallel lanes.
The track has drill holes already provided for ease of attachment, so mounting follows a defined hole pattern instead of field drilling through the extrusion. This simplifies alignment because the installer relates track position to existing fastener points along the entire 8 foot length. The recommendation for 4.8 x 32 mm oval head screws pairs the track with a screw size suited to the preformed holes, which helps achieve a secure connection into the supporting structure. Aluminium construction means ordinary metal-drilling tools can be used where additional holes are required in specific locations. As part of sliding door hardware, the mounted track forms the upper guideway that works with door carriers designed for this Topline Grant Single Track XHD configuration.
This single track XHD, 8ft, anodized profile belongs to the sliding door hardware category, so it is suited to overhead installations where doors move laterally instead of swinging. In cabinet work, the 8 foot length covers wide banked units or built-ins without splicing shorter pieces, which supports smooth travel for wardrobe, storage, or office fronts. In interior partitions or room openings, the continuous aluminium track provides a defined route for heavier door panels that need reliable guidance at the head. The anodised surface is valuable wherever the track edge may be seen, such as open-front storage or tall cabinets, because the finish keeps the aluminium looking uniform along the full length while also protecting the running face under the hangers.
The drill holes already provided along the track control the spacing of fixings, so each installation follows the same attachment layout from job to job, supporting repeatable performance. This pre-defined pattern reduces measuring steps when setting the track, because hole centers guide where the installer fastens into framing or cabinet tops. The recommended 4.8 x 32 mm oval head screws match the character of the pre-drilled holes, which helps the screw head seat properly against the track without distorting the aluminium. Being an aluminium, anodised track from Hettich America Corporation, it aligns with professional sliding door hardware systems where consistent dimensions and finishes across parts support quick replacement of damaged tracks or extension of existing runs using the same 9199511 profile. The single track XHD identity helps crews reference the exact track style needed during planning or replenishment.
The Topline Grant Single Track XHD is 8 feet long, so it spans wider cabinet or doorway openings in one piece, supporting smooth sliding without joints in the track.
The track is aluminium and anodised, giving a hardened surface that handles carrier movement and maintains a consistent metal appearance where the track is visible.
The track has drill holes already provided for ease of attachment, so fixings follow the existing hole pattern along the length instead of being laid out from scratch.
The recommended screw for this track is a 4.8 x 32 mm oval head screw, which matches the pre-drilled holes and helps achieve a secure connection to the support.
The manufacturer part number is 9199511, which identifies this specific Topline Grant Single Track XHD for ordering, replacement, or coordinating with related sliding hardware.
This single track XHD, 8ft, anodized part serves as the overhead guide rail within sliding door hardware assemblies, directing compatible hangers along a straight running line.
This Topline Grant Single Track XHD from Hettich America Corporation provides an 8 foot, aluminium, anodised rail with drill holes already provided for ease of attachment, so it suits projects needing a defined single-track path. The recommended 4.8 x 32 mm oval head screws give a clear fastening reference when planning attachment into framing or cabinet structures. For sliding door hardware work that calls for a single overhead guide with consistent finish and predefined screw layout, this 9199511 track is a practical choice.
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