By Simonswerk

TECTUS by Simonswerk

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TECTUS TE 626 3D A8 Concealed Hinge

This is the ultimate hinge in the TECTUS universe. Not only does it have the 3-hour UL Rating, but it can also provides enhanced throw and can be used on doors with cladding up to 8mm (think mirrors or other laminates). A brute/beauty punch that is getting traction with architects who want to supersize their exterior doors, especially in coastal environments. And it comes with the usual indispensable TECTUS 3-D adjustability.  

The SIMONSWERK TECTUS TE 626 3D A8 concealed hinge is cast from solid non-magnetic stainless steel. UL listed for 3 hours with a high corrosion resistance, the TE 626 3D A8 is ideal for wood, steel or aluminum doors, and frames exposed to the elements. 

The three-dimensional adjustability and maintenance-free slide bearing technology of the TE 626 3D A8 hinge system is for use with high-quality commercial doors.


  • Manufactured of cast stainless steel (304 series) for flush commercial doors
  • 180° opening angle without pinching or damage during opening and closing
  • For doors up to 660 lbs with 2 hinges installed
  • EASILY adjustable in 3-Dimensions
  • Maintenance-free slide bearings
  • UL Listed for 3-hour fire door
  • For wood, metal, or casing frame installation
  • Fire Resistance, Smoke Resistance, Soundproof, Forced Entry Resistance, High
    Corrosion Resistance


  • Minimum door thickness: 1-3/4" 
  • Die-Cast from Solid 304 Series Stainless Steel
  • Satin Stainless Steel (Series 304)
(How heavy is my door?).