LineUp arranged by type of thread Intro SP V CTG SL Special threads, gauges Special threads, gauges GENERAL PURPOSE DIN GENERAL PURPOSE DIN PO HT TV JIS 559 HT CTG JIS 565 ANSI ANSI TV 5V1 ÷ 13V2 Straight fluted Taps for Automobile Tire ValveThreadsYMW CTC 16 ÷ 42 Straight Fluted Taps for Metal Thick-WalledConduit ThreadsYMW ST CTV ROLL Special threads, gauges CARBIDE GENERAL PURPOSE DIN HT CTV JIS 561 ANSI LONG CTV 5 ÷ 8 Straight fluted Taps for Bicycle Tire Valve Threads YMW BC HAND TAPS Special threads, gauges EG (STI) GENERAL PURPOSE DIN SPECIAL HT BC JIS 563 THREADS, ANSI GAUGES BC 5/16 ÷ 1 9/16 Straight Fluted Taps for Bicycle Threads YMW THREADMILLS CTC DIES Special threads, gauges CENTER GENERAL PURPOSE DIN DRILLS HT CTC JIS 564 ANSI CTC 19 ÷ 39 Straight Fluted Taps for Metal Thin-Walled ConduitThreadsYMW Technical info 68