... rubber 2.Durable,safety 3.Good price a.Welding cable connector 10-25 mmq,35-70 mmq,70-95 mmqb. ... Cam action design of male half connector pulls the two halves together c.connector covers are molded form a special ... liner to rust or corrode.e.Neoprene rubber cover,good insulation and conductivity.f.Brass parts material: Brass C37700, CW612N, ... 70400GB 70-9570-95500 YJ98-11 japanese type cable connector