FH12K-43S-0.5SH FH12K-50S-0.5SH FH12K-50S-0.5SH (005) FH12K-50S-0.5SH(005) FH12K-50S-0.5SH(05) FH12K-50S-0.5SH(100) FH12K-60S FH12K-60S-0.5SH FH12K-60S-0.5SH(041) FH12K-60S-0.5SH(05)