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Hettich Top Line Grant 72-034 defines this 4 foot sliding by-pass door hardware kit as a matched set for hanging sliding doors, so the parts work together to carry and guide doors along a straight track. The 150 lb sliding door hardware set designation signals capacity for doors in that weight range, which lets you plan for residential or light commercial doors that are not overbuilt. The 4 foot sliding by-pass door hardware kit description identifies the track length as 4 feet, giving you a clear span to design door openings around that dimension. The Hettich Top Line Grant 72-034 name also ties this kit to Hettich America Corporation, so it aligns with the broader Top Line Grant sliding door hardware system many shops already use. Being classified as sliding door hardware under builders hardware keeps this product focused on door movement rather than decorative trim.
The 4 foot sliding by-pass door hardware kit description centers the track length at 4 feet, which gives a fixed reference when laying out rough openings or cabinet runs that will receive sliding doors. Because this is a Top Line Grant sliding door hardware kit, it aligns with that specific sliding door hardware family, helping projects stay consistent when multiple openings are planned. The 150 lb sliding door hardware set designation also indicates doors should be sized so that individual panels remain at or below that weight, supporting smooth rolling motion over the life of the opening. As a builders hardware sliding door hardware product, it is intended for door movement duties rather than framing, so it becomes the moving element in a broader opening design.
The 4 foot sliding by-pass door hardware kit format lends itself to openings near that width, so it works naturally on closet fronts, storage walls, or built-in cabinets sized around a 4 foot track. Being part of the Hettich Top Line Grant 72-034 family, it suits projects already using Top Line Grant sliding door hardware elsewhere, helping maintain unified operation from opening to opening. The 150 lb sliding door hardware set load guidance points toward typical residential or light commercial wood or composite doors rather than oversized structural panels, which keeps the hardware operating within its intended range. Its designation under sliding door hardware within builders hardware means it supports any application where doors need to slide past each other on a compact by-pass track rather than swinging into the room.
The defined 4 foot track length on this Hettich Top Line Grant 72-034 kit gives fabricators a hard number when cutting head jambs, valances, or upper structures, which simplifies repeating the same layout across multiple units. Using a single Top Line Grant sliding door hardware kit with a 150 lb rating allows shops to standardize door panel construction so rails, stiles, and cores are designed around that known weight capacity. The clear identity as Hettich Top Line Grant 72-034 means orders can be repeated by part number, reducing variation from job to job and supporting predictable sliding performance. As a sliding by-pass door hardware kit in the builders hardware category, it fills the specific role of moving panels along a fixed line, which helps drafters and installers assign it correctly in drawings and material schedules without confusion with swing or pivot systems.
The Hettich Top Line Grant 72-034 kit is described as a 4 foot sliding by-pass door hardware kit, so it suits sliding openings where two doors pass in front of each other.
The 150 lb sliding door hardware set rating signals that each door should be designed within that weight range, guiding material and size choices so the hardware operates smoothly.
The 4 foot sliding by-pass door hardware kit wording indicates the track length is 4 feet, giving a fixed dimension for planning the width of the opening or cabinet.
This product is classified as sliding door hardware under builders hardware, identifying it as a functional system for moving doors rather than decorative trim.
The Hettich Top Line Grant 72-034 name ties the kit to the Hettich America Corporation Top Line Grant sliding door hardware family, supporting consistent product selection.
Manufacturer part number 1133351 uniquely identifies this Hettich Top Line Grant 72-034 4 foot sliding by-pass door hardware kit for ordering, documentation, and reorders.
The Hettich Top Line Grant 72-034 identity, the 4 foot sliding by-pass door hardware kit description, and the 150 lb sliding door hardware set rating together give clear parameters for door size, weight, and opening width. That combination helps designers, fabricators, and installers align framing, door construction, and track layout around a known Hettich America Corporation sliding door hardware solution. For projects built around Top Line Grant sliding door hardware, selecting this specific kit keeps layouts consistent and simplifies repeat work across multiple openings.
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