Vertical Tounge & Groove design .  Exterior door with 80mm leaf thicknes. Use for modern or traditional property. Choice of QuiXseal or High Performing standard weatherstripping . Complete with hardwood frame. Choose from a range of over 100 bright colours or any RAL colour or wood stain finish . High security 'Secured by design' locking and extra dog bolts make this a good secure door. Thermal break threshold , suitable as flood or Eco Haus door