AID Block Type Connector yakagadzirwa uye yakagadzirwa kuDIN 22258-3, ine yakakwira alloy simbi kuti isangane neakazara mechanic zvivakwa.
Iyo Block Type Connector inoshandiswa kubatanidza DIN 22252 round link cheni uye DIN 22255 flat link cheni munzvimbo yakatwasuka chete.