**Precision Engineering for Machinery:** Slotted Set Screws yokhala ndi Dog Point DIN 926-2003 ndi zomangira zopangidwa mwaluso zomangira makina ogwiritsira ntchito. Mapangidwe awo enieni komanso malo agalu amaonetsetsa kuti ali otetezeka, amateteza kutsetsereka komanso kuonetsetsa kuti akugwira ntchito bwino ngakhale atalemedwa kwambiri.