029 T BOLTS ( 40CR ,GR10.9 ,HDG)
028 T BOLTS ( 40CR ,GR10.9 ,HDG)
027 T BOLTS ( STEEL 35K ,GR8.8 ,DACROMET )
026 T BOLTS (STEEL 35K, GR8.8 DACROMET )
025 T BOLTS(STEEL 45K, GR8.8 GEOMET )
024 T BOLTS ( STEEL 45K, GR8.8 HDG )