Bringing rooms together: TopLine Grant SD/HD/XHD

First class damping
Hettich introduces the NEW Silent System damping that provides a feel of added luxury and convenience. The fully concealed Silent System soft-closing and –opening feature carefully cushions door movement, leaving them to open and close with a gentle movement in complete silence. Each time the sliding door is opened and closed, it gives a feel of quality, luxury and serenity.

Keeping the focus on your design
Not only is the Silent System concealed; with our low profile option you can realize 4 mm narrow gaps and hide the hardware inside the door. A sleek and elegant look.

Need to accommodate bigger doors?
The sturdy Grant Box Track Sliding door systems provide real solutions for installations that require the movement of heavy panels, space dividers and large doors up to 500 lbs / door.

Get the look you want and the quality you expect
Hettich technology has what it takes to meet stringent architectural demands. We offer a wide range of residential and commercial grade sliding and folding door hardware systems designed to meet the specifications of architects and engineers around the world. Grant® Sliding and Folding Door Hardware is manufactured to the highest standards, using high quality material under rigid quality control conditions.

  • Bringing rooms together: Sliding door system Grant SD/HD with Silent System

  • Easy installation: Sliding door system Grant SD/HD with Silent System

  • Closes very heavy doors in complete silence: The first soft stop system for doors weighing up to 325 lbs.

    Closes very heavy doors in complete silence: The first soft stop system for doors weighing up to 325 lbs.

  • Narrow doors, full convenience: Soft opening and closing capabilities for doors with a minimum width of 30".

    Narrow doors, full convenience: Soft opening and closing capabilities for doors with a minimum width of 30".

  • Gentle movement: Minimal opening force provides practical convenience. A simple movement of the hand is all it takes to open and close the door gently.

    Gentle movement: Minimal opening force provides practical convenience. A simple movement of the hand is all it takes to open and close the door gently.

  • Protects Fingers. Gentle on doors: Silent System automatically slows the door down as it closes, bringing it to a gentle halt. All very safely.

    Protects Fingers. Gentle on doors: Silent System automatically slows the door down as it closes, bringing it to a gentle halt. All very safely.

  • Barrier-free without trip hazard: No profiles on the floor. A small floor guide is all it takes to keep the door straight.

    Barrier-free without trip hazard: No profiles on the floor. A small floor guide is all it takes to keep the door straight.

  • Design perfectly complemented: Narrow reveals down to 4 mm can be produced by the low head profile system.

    Design perfectly complemented: Narrow reveals down to 4 mm can be produced by the low head profile system.

  • Takes up very little space: Silent System can be inserted into the profile with a minimum of space.

    Takes up very little space: Silent System can be inserted into the profile with a minimum of space.

  • End-stop and activator are easy to fit: Just screws on to the track. No pre-drilling necessary. No irritating aluminium chips in the profile. Positioning easily adjusted.

    End-stop and activator are easy to fit: Just screws on to the track. No pre-drilling necessary. No irritating aluminium chips in the profile. Positioning easily adjusted.