Black Polyethylene Finned Rectangular Cap for Rectangular Tubulars

The Black Polyethylene Rectangular Finned Cap is designed to close and protect rectangular tubes , commonly used in carpentry and metal structures. Its flexible side fins allow for quick and safe pressure insertion , adapting even to walls with light dimensional tolerances.

Made of impact-resistant and weather-resistant polyethylene , it is ideal for both internal and external applications . In addition to its protective function, it helps improve the aesthetics of the structure and extends the life of metal profiles , preventing the entry of dust, water or debris.

Main Features:

• Material : Polyethylene (PE)
  
• Finish : Black, smooth surface
  
• Available sizes (mm) :
  10x20, 10x25, 10x30, 10x35, 10x40, 15x20, 15x30, 15x35, 15x40, 15x50,
  20x25, 20x30, 20x35, 20x40, 20x50, 20x60, 20x80, 20x100,
  25x40, 25x50, 30x40, 30x45, 30x50, 30x60, 40x60
  
• Height (mm) : between 25 and 35 (variable depending on the format)

Applications:

• Construction : Used for protecting the ends of rectangular tubes in metal structures, roofing, parapets and frames.
  
• Carpentry : Ideal as an aesthetic and functional end cap for iron or aluminium supports and profiles.
  
• DIY : Great for craft projects, industrial furniture and modular construction, with easy insertion even without tools.