SKU: tengtools tgmmunc
MPN: TGMMUNC
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. Product Type:Gauges,No. of blades:54,Range:0. 25-6. 0 Metric Thread Gauges,Range 2:4-42 UNC Thread Gauges,Tethering facility:No.