The FF Systems F1 model access panel consists of a welded aluminum frame and is available with 1/2" or 5/8" in-layed drywall and two standard touch latches. This door has a fixed hinge and is non-removable.
Both an outer and an inner frame assembly consists of high-grade aluminum which is bonded with a special welding process.
For sizes 12” x 12” and up the access panels are equipped with a safety system to prevent accidental opening. This safety system must be re-secured after each opening.
The reveal of 1/16 of an inch is visible between the outer frame and door hatch. The concealed snap locks open the access panel when pressure is applied to the spring-loaded latch side.