Upvc Replacement Door Handle Spring Cassettes Upvc Replacement Door Handle Spring Cassettes hole in the middle, these will reinstate the spring action in door handles. These springs will repair handles that have dropped or appear floppy and are suitable for most handles that have an 8mm square spindle. Repairs floppy door handles Suitable for most Upvc door handles The centre hold fits a standard 8mm square spindle These springs are sold as a pair
