New from Isabella, the Hercules Triple Pole Tensioner will help you to easily tension poles of 22/25mm, 25/28mm and 28/32mm in diameter. Hercules Triple is the third generation of Hercules - a unique tool for optimal tightening of the awning to ensure that the canvas is correctly tensioned. It counteracts wind noise and provides far greater stability. This helps to increase the life of the awning as the load is evenly spread over all its parts. Hercules Triple has been improved in several ways. It has been fitted with a new and improved jaw material that grips the poles even more securely. In addition, it has a built-in pre-tensioning system, which ensures that Hercules Triple has a firm grip on the tent pole right away. Finally, the swing arm can now be moved to the right and the left without removing Hercules Triple from the awning pole.
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