Trapezoidal threaded components are available from TR10x2 to TR120x16 in steel, right and left handed, and also with 2 starts.
Trapezoidal screws in stainless steel 1.4404 are in stock up to TR70x10. Those bars are available up to 6 meter long.
Standard nuts are manufactured in 8 differents shapes and materials.
Rolled ball screws are in stock from stock from Ø16 up to Ø63 in pitch 5 to 50.
Recirculating ball nuts are cylindrical or with flange.