Perfect Awnings have created a Thule Weatherproofing kit to be used in conjunction with your Thule Awning in times of unfavourable weather. 

The are multiple variations depending on the type and size of your Thule Awning, and the items within it can also be purchased separately if a full kit is not needed.

The kits contain 1 x Hold down side strap kit, 2 x Fabric Clamps and 1,2 or 3 Tension Rafters (depending on what is needed for the awning you have).

This kit is to be used in conjunction with the Thule Awning care and usage guidance which can be found here.