1. Qiyaasta la hagaajin karo: 0.1-1ml saliingaha joogtada ah ee la hagaajin karo,
2. Qalab: Fasalka Koowaad chrome plated Brass iyo gacanka caagagga injineernimada nylon
3. Codsiga: Loogu talagalay daawaynta iyo ka hortagga cudurrada xoolaha ee xoolaha
1 ml saliingaha joogtada ah ee nooca J
