By Simonswerk

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Sale Picture of TECTUS TE 340 3D
  • TECTUS TE 340 3D
  • TECTUS TE 340 3D
  • TECTUS TE 340 3D
  • TECTUS TE 340 3D
  • TECTUS TE 340 3D
  • TECTUS TE 340 3D
  • TECTUS TE 340 3D

TECTUS® TE 340 3D Concealed Hinge 

TECTUS enables the optimal integration of flush doors in a straight line and flush surfaces for contemporary clean designs.

The SIMONSWERK TECTUS TE 340 3D concealed hinge is completely hidden for flush doors with wood, steel or aluminum doors and frames.

ALWAYS REMEMBER an Automatic Drop Down Door Seal by Athmer for your door to keep out odors and noise!

The three-dimensional adjustability and maintenance-free slide bearing technology of the TE340 3D hinge system is for use with high-quality commercial and residential doors.

3 hinges are recommended for doors above 8ft tall.  


  • For flush residential and commercial doors
  • 180° opening angle without pinching or damage during opening and closing
  • For doors up to 176 lbs with 2 hinges installed
  • EASILY adjustable in 3-Dimensions
  • Maintenance-free slide bearings
  • For wood, metal, or casing frame installation


  • Minimum door thickness: 1-1/2" (38mm)
  • Height: 6.3" [160mm]

  • Width: Frame & Leaf: 1.1" [28mm]

  • Depth: Frame: 1.22" [31mm] & Leaf: 1.32" [33.5mm]

Lead Time

We strive to keep a healthy inventory of this model, please call to check on current stock levels if you require this product quickly. Standard lead time is approximately 2-3 weeks.

Special Order Finishes

Expect additional lead time of 4-8 weeks for: Bronze, Light Bronze, Dark Bronze. 

**The following finishes are non-cancellable and non-returnable: Satin Brass, Polished Chrome, Polished Brass and Specialized Bronze Finishes. Please review the details to ensure you are ordering the correct hardware.

 More Information

*Need Installation Tools?  These hinges can be installed using metric or Imperial tooling.  Since the metric tooling is harder to find, we sell metric Guide Bushing for your RouterRouter Bit Shank, and  24mm router bit.  Imperial tooling is readily available in the US.


Metric and imperial templates:  Step 1 and Step 2 routing templates

*UL Listed: 20 minutes


Available with power and data transfer, see TE 340 3D Energy

For a thorough step-by-step installation of these hinges, check out this article on This Is Carpentry : Installing TECTUS 3D Hinges

  • For TE 340 3D installation in steel frames you will need:
    One (1) TE 340 3D SZ Receiver per hinge
  • For TE 340 3D installation in casing frames you will need:
    One (1) TE 340 3D FZ/1 Fixing Plate per hinge
Don't need a concealed hinge and tired of butt hinges?  Take a look at these cafe hinges!  Be sure to learn about How To Pick A Concealed Hinge.

    Also referred to as:  te340, te3403d, hafele 924.17.177, hafele 924.17.121,   hafele 924.17.122,  hafele 924.17.104,  hafele 924.17.116, hafele 924.17.137