Izinto:I-AISI 4145H MOD / AISI 4330V MOD / AISI 4140 / AISI 4142 / imathiriyeli engeyiyo imagnetic
Imilinganiselo Yomzimba:
Ubungakanani obuBanzi obukhoyo: ukusuka kwi-6 "ukuya kwi-42" ubungakanani bomngxuma.
Eminye imilinganiselo inokwenziwa ngokwezifiso.