PRODUCT INFORMATION
- 54 blades in a handy holder with tightening screws Thread gauge 60°
- Suitable for measuring metric and UNC threads
- Manufactured from #45 steel for a long lasting gauge
- No. of blades = 54
- Range = 0.25-6.0 Metric Thread Gauges
- Range 2 = 4-42 UNC Thread Gauges
- Tethering facility = No