Рет қаралды 8,449
IDD-Parts has redesigned and improved the torQtool. The new torQtool 2 is a better, safer and easier to use tool for tensioning big and heavy torsion springs of overhead doors. And it creates a healthy working environment for your engineers because with the use of a drill there will be less injuries. No use of tension bars anymore which makes tension torsion springs a much easier and lighter job!