FH27-50S-0.4SH FH27-50S-0.4SH(05) FH27-50S-0.4SH(51) FH27-54 FH27-54(26)SA-0.8SH FH27-54(26)SA-0.8SH(15) FH27-54S-0.4SH FH27-54S-0.4SH(05) FH27-54S-0.4SH(15) FH27-54S-0.4SH(45)