Vitillo ARMG Thread reduction steel zinc/nickel BSPP nipple/socket. Straight adapters (Technique / Hydraulics / Hydraulic adapters). Principal data: thread 1 3/4", thread 2 3/8". Supplied under manufacturer part number Z-ARMG12ELFFG06, EAN 8050878313469, HS code 7307.92, country of origin Italy.