Gewindeschablone /f/CT_MÁY/
[EN] screw pitch gage (Mỹ), screw pitch gauge (Anh)
[VI] dưỡng kiểm ren, calip ren
Gewindelehre /f/CT_MÁY/
[EN] screw pitch gage (Mỹ), screw pitch gauge (Anh), screw thread gage (Mỹ), screw thread gauge (Anh), thread gage (Mỹ), thread gauge (Anh)
[VI] dưỡng ren, calip đo ren, thước đo ren, đường kiểm ren