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Grant E Series bi-fold door track identifies this product as a Grant 50E single track for bi-fold doors, so it serves as the main upper guide for a light-duty folding door run where you want predictable movement on every cycle. The 50 lb capacity rating ties the track to door panels in the 25 to 50 lb range, which helps match the hardware to lighter residential or commercial bi-fold applications. Aluminum extruded construction forms the track from one continuous aluminum profile, giving you a consistent channel shape along the 60 inch length for smoother travel. The track is classified under bi-fold door hardware, so it is intended for use as part of a folding door system rather than as a general sliding track. The Hettich America Corporation branding links this piece to a known manufacturer of builders hardware, which matters when you are standardizing components across multiple openings.
The Grant 50E single track is supplied as a pre-drilled aluminum extruded profile, so you fasten through existing holes rather than laying out a drill pattern from scratch, which can save layout time on site. The pre-drilled holes are formed into the extruded aluminum body, meaning each fixing point sits in a consistent line along the track for straighter mounting. Aluminum construction keeps the track lighter than many steel options, which can make it easier to handle overhead while fastening. The 60 inch nominal length is long enough for many openings without a joint, which helps maintain a straight hinge line for the connected bi-fold hardware. The product description references recommended #10 flat head screws, so the holes are sized with that screw style in mind for better seating during install.
This 60 inch aluminum bi-fold track is described for 25 to 50 lb bi-fold doors, so it fits lighter folding door assemblies that match that weight band. The 50 lb capacity rating defines the upper limit for the hardware, which is useful when you are working with thinner or narrower panels that do not require heavy-duty gear. Being part of the Grant E Series bi-fold door track family ties it to a specific system of bi-fold door components, keeping it focused on folding door applications instead of mixed-use openings. The single track design means it is intended to carry one set of bi-fold panels, so it suits standard closet, cabinet, or utility openings that rely on a single folding stack rather than multiple parallel runs.
The 60 inch length of this 50E single track gives you a continuous mounting surface across many common openings, which helps keep the carriers on a straight path and reduces the chance of misalignment between sections. Aluminum extruded construction forms a uniform channel for the door hardware, so the interacting rollers or pivots experience the same profile from end to end, supporting repeatable movement over time. Factory pre-drilled holes along the track control the spacing of fasteners, which can help distribute load more evenly along the header. The reference to recommended #10 flat head screws indicates the countersinks are prepared for that head style, allowing the screw heads to sit flush with the track surface and stay out of the hardware path. The Hettich America Corporation branding and manufacturer part number 1134400 provide a clear identifier when you are matching this track to other components or specifying replacements in project documentation.
This Grant E Series bi-fold door track is rated for 25 to 50 lb doors, so it suits lighter bi-fold panels that fall within that weight range for proper hardware performance.
The Hettich 1134400 track is 60 inches long, giving a continuous five foot run that helps span many common bi-fold openings without joints that could affect door travel.
The 50E single track is aluminum extruded, so the profile is formed from aluminum in one continuous shape, supporting a consistent channel and lighter overhead handling during installation.
The pre-drilled holes in the aluminum extruded track provide a ready-made fastening pattern, which simplifies layout and helps keep the track aligned along the header or mounting surface.
This bi-fold door track is described with recommended #10 flat head screws, so the holes and countersinks are oriented toward that screw size and head shape for a flush fit.
The product is identified as Grant 50E single track with manufacturer part number 1134400 from Hettich America Corporation, which makes matching it on future orders straightforward.
This Grant E Series bi-fold door track from Wurth Baer Supply pairs a 60 inch aluminum extruded profile with pre-drilled holes and a 25 to 50 lb capacity, giving you a clearly defined single track solution for lighter bi-fold doors. When your project calls for a Grant 50E single track identified by Hettich part number 1134400, choose this component to keep your hardware schedule consistent and your folding door runs aligned to the specified system.
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