Special Aluminum Bronze: 615441/615442/615443/615444/615445/615446/615447/615448/615449/615450/615451/615452/615453/615454/615455
Beryllium Copper Alloy:
615460/615461/615462/615463/615464/615465/615466/615467/615468/615469/615470/615471/615472/615473/615474/615475/615476
