The package contains: 1 x Trapezoidal rolled thread spindles TR12
Trapezoidal threads are transmission threads with relatively high friction. Standard thread forms are self-locking. This has the advantage that it generally does not need to be secured in the rest position. The screw has a pitch of 2 mm with 2 principle: consequently for each rotation it advances linearly by 4 mm.
The item you receive may differ for certain features from the one shown in the photo, depending on the production lot. However, the functionality is maintained. The description of this item has been automatically translated. If you have any questions, please feel free to contact us.