Corotherm Brown Polycarbonate Sheet Super Fixings - Pack of 10

The Corotherm Brown Polycarbonate Sheet Super Fixings are a practical and reliable solution for securely fastening Twinwall or Multiwall polycarbonate sheets. Each fixing includes a 50mm screw, plastic washer and snap-on brown cover cap, helping to protect your sheets from damage while maintaining a smart, finished look.

These fixings are designed to spread load evenly across the sheet surface, preventing stress fractures caused by over-tightening. Whether you’re working on a lean-to, conservatory, veranda, garden room or outbuilding, these brown fixings ensure a tight, weather-resistant seal that blends in seamlessly with timber and dark-framed structures.

Supplied in a pack of 10, they’re compatible with 10mm, 16mm and 25mm Corotherm polycarbonate roofing sheets, making them suitable for a wide range of roof builds. For correct fitting, use two fixings per sheet under 1050mm wide, and eight fixings per sheet over 1050mm wide.

The brown cap provides a subtle, colour-matched finish that complements darker roofing systems. Easy to install and built to last, these super fixings are an essential addition to your Corotherm installation.

Features & Benefits:

• Designed to prevent cracking from over-tightening
  
• Compatible with 10mm, 16mm and 25mm polycarbonate sheets
  
• Clean, low-profile finish for darker roof designs
  
• Ideal for conservatories, lean-tos, verandas and garden buildings
  
• Strong, secure fixings suitable for exposed locations
  
• Fast and simple to install with standard tools