Fuhr 856 Type 3, Latch, Deadbolt, 2 Rollers and 2 Hooks, Lift lever (L/L)

  Fuhr 856 Type 1, 25mm Latch, Deadbolt and 4 Rollers, Lift lever (L/L)   Fuhr 859 Type 3, Latch, Deadbolt and 2 Hooks and 2 Rollers, Split spindle (S/S)