Part no Description weight 10-314-262-000 Cheek plate, upper 215 10-314-263-000 Cheek plate, lower 180 400.0411-001 Jaw plate Stationary WT (Z) M1 1528 400.0407-001 Jaw plate Stationary C M1 1590 400.0425-001 Jaw plate Stationary CC M1 1570 402.4744