Slim In-Line patio doors available in 2, 3 and 4 leaf options combine safety and security with lifestyle choice and space. Fully welded and reinforced, our patio doors are internally glazed and come with 4 point locking as standard.



  • Manufactured from the Duraflex Diamond system
  • 70mm featured and bevelled
  • Internally Glazed, multi-chambered
  • Multi-point locking system for maximum security and peace of mind
  • Galvanised steel reinforcement
  • Locking handles in black, white, gold, chrome and satin silver
  • 28mm Low-line glazing bead
  • liding sash supplied on inside track as standard
  • Stainless steel tandem rollers and track ensure smooth long term operation
  • Anti-lift security sections provide security against intrusion as standard
Product Options


  • Low threshold
  • Letterplate to suit handle options
  • Comprehensive range of door panels (see Features)
  • Aluminium refurbishment or Disability threshold (Doc M compliant)


  • Plain
  • Brilliant White
  • Standard White
  • Standard woodgrains – Mahogany, Rosewood, Golden Oak
  • Prestige Woodgrains – Irish Oak, Antique Teak, Rustic Cherry, Soft Cherry
  • Solid Colours – Grey, Medium Grey, Dark Grey, Cream, Black, Blue, Red, Green, Chartwell Green, White
  • All foiled using eco-friendly lamination, without the use of hazardous solvents


  • All doors are tested to the latest British/European standards for air, water and gusting performance via BSI and BBA