... .We supply various dimension track shoe bolt ,which are used for caterpillar, komatsu, hitachi, kobelco, daewoo, kato, hyundai, ... Engineering caseBabcock & Wilcox,USAPrairie State E-Power plant,USASHAW E-Power plant,USAIndia E-Power plantIndian Sagadi,Dugabo E- ... tensile Description(TC bolt) Torshear type high strength bolts for steel structureMaterialAlloy steel ,carbon steel, stainless steel etc. ...