01 Saka Zaren Waya Matsa HELI-COIL Screw Thread Saka STI Matsa
Ita ce famfo da ake amfani da ita don sarrafawa da shigar da zaren ciki don abin da ake saka waya, wanda kuma aka sani da ST taps da screw taps. An raba shi zuwa madaidaicin tsagi famfo, karkace tsagi famfo da extrusion famfo...