... good silicon rubber safe shaped for power transformer suitable hardware:connect lug, Terminal connector, outgoing direction:slantusage:25~500KVA ... Electrical equipment as Power transformer terminals suit for 10kv,315-500kva oil arrest,use high power,clamp, rake ways ... for 10kv,315-500kva oil arrest,use high power,clamp and bus bar connect, level ways out silicon rubber safe shaped for power ...