QUICKSET FRAME HEADER
Prefabricated frame header section features preinstalled track, and end
ready for fast installation. Headers available in many standard
door widths for direct installation. Header/track can be easily cut down
and modified to accommodate
smaller door widths.
vertical fingers slide into split studs - allowing for floor-settling
without disturbing horizontal alignment of header and track. Anchor can
be nailed, screwed or cemented to floor.
jamb and stud uprights have full galvanized heavy gauge steel sides and backs to give maximum
rigidity for wall material and to restrict accidental nail penetration.
Slots allow easy nailing of trim strips
Track's keyhole slots
allow easy removal without tearing out walls. Box
design prevents rollers from jumping track. Convex rails have one-point
roller contact for smoothest possible rolling and to trap
friction-causing dust away from contact area.
three wheel design ensures all wheels carry weight equally. Smooth
rolling balanced wheels offer minimum friction riding on convex track
rails. "Flip-of-a-clip" separates wheels from doorplate for
easy door installation/removal.
Johnson hardware is rigidly tested to meet ANSI standards.