450 Series Medium Duty Surface Overhead Door Holders/Stops Options:454S 32D • Options:

• Options:

Link (A22161-005-10)

the centerline of the grab bar to the finish floor

wheeling mechanism

ANSI: A8112

450 Series Medium Duty Surface Overhead Door Holders/Stops Options:454S 32D • Options:CATALOG 450 series holders and stops are designed for medium to light duty applications, They are ideal for openings that are subject to normal activity, providing protection for the door, frame and hinges All models incorporate the popular channel slide arm design and offset jamb brackets. The improved design makes it easier to change functions in the field. Non handed 450 F Friction Hold Open models provide an alternative holding method ideal for