how to build a standard lead screw and nut,acme screw and nut,trapezoidal threads rod,locking screw,acme lead screw nut,trapezoidal threads rod

lead screw and nut,acme screw and nut,trapezoidal threads rod,locking screw,acme lead screw nut,trapezoidal threads rod standard threads sizes tr12x3, tr16x4, tr16x5, tr18x4, tr20x4, tr20x5, tr24x5, tr25x5, tr25x8, tr26x5, tr30x6, tr32x6, tr36x10, tr38x6, tr40x7, tr40x8, tr45x8, tr45x12, tr50x8, tr50x10, tr50x16, tr55x9, tr55x10, tr58x12, tr60x9, tr63x16, tr64x8, tr64x10, tr65x12, tr70x10, tr75x12, tr80x10, tr80x12, tr85x20, tr85x16, tr90x14, tr90x16, tr100x10, tr100x16, tr100x18, tr100x24, tr105x16, tr120x16, tr120x20, tr130x16, tr150x20, tr160x23, tr180x25. For examples Tr180x25: Tr means trapezoidal lead screw threads, also customized square threads lead screw. 180 means outer screw diameter 180mm. 25 means screw pitch 25mm. Single start thread, dual start threads or multi-start threads are available. Except above standards screw threads sizes, we can make non-standard them following customers design drawings.