Silencer prep

0.281″ holes are punched into the hardware side stop of the strike jamb (single x 3) or head (pair x 2) to fit 1/2″ round silencer buttons.

  • These buttons reduce shutting noise and assure alignment and fit with the door latch.
  • HMF Express standard is to include silencer preps.  For none, you must specify when you place your order.