At the same time, the built-in locking unlocking mechanism is a very useful feature for many end users. So is there a better way to control bending angles without the built-in locking/unlocking mechanism? We come up a simple add on device. You can make it yourself with a few dollars and a visit to a home improvement store (such as Home Depot or Lowes).
Two pieces hardwares: one hose clamp No. 20 (21-44mm); one 3/4" pipe clamp. |