The Conti’s trapezoidal screws are precision rolled. The continuous research for improvement and the pluriennial experience that the Conti can boast in the study of cold plastic deformation process which characterizes rolling allows us to offer our clients trapezoidal screws with excellent features. Our trapezoidal screws with bronze nuts allow to realize traversing system with a better efficiency, smoothness and stillness compared with couplings with machines screws. |