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MK1 - Timber Door Coordinator

Budget option which is suitable for timber non–fire rated
doors only

The MK1 Door Coordinator ensures that a pair of timber doors will always shut in the correct sequence, regardless of which door is opened first. If the double doors do not shut in the correct sequence they will not close in the middle.

The type of doors they are most typically used on are:

  •  Timber rebated doors
  •  Timer doors with security astragals
  •  Timber flush doors with automatic flush bolts

Please note that our MK1 door coordinator is not fire regulated and comes with a tubular rebate catch that has to be installed into the door frame.

As the MK1 door coordinator is intended for use on non-fire doors CE marking is not applicable, although it does comply with the European standard - BS EN1158.

Customers like our:

  • British manufactured design
  • Smart and discrete product
  • Easy to fit design – fitting instructions provided
  • Efficient delivery (International Available)
  • Wide Range of finishes


MK1 Door coordinators include:

  • Body with 102mm arm
  • Tubular Rebate Catch
  • Lift Arm
  • Impact plates and fixing screws
  • Full fixing instructions

Longer 152mm & 202mm arms are available for thicker or wider doors, and doors with astragals both internally and externally.

Note: The tubular rebate catch must be fitted


 MK1 Fixing Instructions - 81kb PDF download

 MK1 Fixing Template - 66kb PDF download



Colour variants:

Satin Stainless Steel

Silver Anodised 

Brass Effect

Black Anodised

Gold Anodised

Polished Chrome

Grey Anodised

White Anodised

Antique Bronze