TB Series Gate Closers are
economic and reliable automatic gate closers for use on commercial or
residential gates. Unlike normal closing springs, the TB Series does not
slam gates shut; rather it firmly pushes the gate closed, making it
ideal for use with Lockey®
security locks and other latching devices. The closing speed is pre-set
to provide a controlled close of approximately 6 seconds, depending on
the weight of the gate and quality of the hinges.