DM14 DM1-400X0.5-FB DM1-400X1.25-PE DM1-400X1.5-AP-DR DM1-400X1.5-FB DM1-400X1.5-FB-MP DM1-400X1.5-FH-MP DM1-400X1.875-FB DM1-400X10-CP-DR DM1-400X10-PB