FH52-6S-0.8H(21) FH52-8(4)SB-1SH FH52-8S-0.5 FH52-8S-0.5SH FH52-8S-0.5SH(05) FH52-8S-0.5SH(99) FH52-8S-0.5SH/FH52-10S-0.5SH FH52E-10S-0.5SH FH52E-10S-0.5SH(99) FH52E-11S-0.5SH