Insize Metric Screw Thread Micrometer Set – 0-25mm Range, 6 Tip Pairs, 60° Threads JM Series Expanding Mechanical Pipe Plug w/Elastic Gasket 18-21mm the relevant parts in the

the relevant parts in the code are the 2nd and 3rd letters

it provides reliable performance suitable for both workshop and professional measurement tasks

The E-Z Coil Kit Economy M4 x 0

Size : 9/16"-18UNF

Insize Metric Screw Thread Micrometer Set – 0-25mm Range, 6 Tip Pairs, 60° Threads JM Series Expanding Mechanical Pipe Plug w/Elastic Gasket 18-21mm the relevant parts in theInsize Metric Screw Thread Micrometer 3281 S25 The Insize 3281 S25 metric screw thread micrometer is purpose built for accurately measuring the pitch diameter of screw threads. Covering a measuring range of 025mm, this precision tool includes six interchangeable pairs of measuring tips, making it compatible with a wide range of metric and unified threads with a 60 thread angle. Designed for precision and ease of use, it features a non rotating spindle