U.S. & Metric Thread Measuring Wire Sets, #EG06-1002
- 48 pieces 16 different sizes for all 60 threads.
- Measures all threads from 3 to 48 threads per inch and all metric from 0.5mm to 6mm pitch.
- 3 wire method of measuring external threads.
- Wires are fitted in a plastic case stamped with sizes.
- Laminated chart complied from the U.S. Standard
- Handbook H.28. Gives proper sizes & measurements over wires.
Comes with 4 wire holders
Each holder has 2 pair of holes
Each pair of holes for different size of wire
Make pitch diameter measuring much easier