Marks USA - 9NY10A/3 - New York Mortise Lock Knob - 1-1/16" x 7-5/8" - US3/605 - Polished Brass - Entrance - LH Leversets by rotating on its axis

by rotating on its axis

Strong drive capability

Escutcheon Lever Exit Trim Application For 7700 Series exit devices Function Privacy - Latch bolt by knobs

allowing easy access to fiber or strength members

Marks USA - 9NY10A/3 - New York Mortise Lock Knob - 1-1/16" x 7-5/8" - US3/605 - Polished Brass - Entrance - LH Leversets by rotating on its axisMarks 9 Series Mortise Locksets feature a high pressure cast Zamac body with a baked enamel finish to resist corrosion, cast alloy 1" throw deadbolt for strength, and a flexible face plate that may be installed flat or with a 3 degree bevel. The 9 Series are available with a variety of different knobs, levers, roses and plates making these efficient mortise locksets a great choice for commercial applications when grade 1 fire rated locksets are not