DF13-4S-1.25C DF13-4S-125C DF13-5DP-1.25DSA DF13-5P- DF13-5P-1.25DS DF13-5P-1.25DS(20) DF13-5P-1.25DS(25) DF13-5P-1.25DS(50) DF13-5P-1.25DS(50)/HRS DF13-5P-1.25DS(55)