FH12-4S-1SH FH12-4S-1SH(55) FH12-50(24)-1SH FH12-50(24)SA-1SH FH12-50(24)SA-1SH(1)(98) FH12-50(24)SA-1SH(54) FH12-50(24)SA-1SH(55) FH12-50(26)-1SH FH12-50S FH1250S0.5SH