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

wheeling mechanism

#12 x 11⁄4” FH WS

• Dexter offers a lifetime mechanical warranty

Available Finishes:  613

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