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

Marks 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 required.

Features:

• Thru-bolted screwless knob/lever plate assemblies
• Independent spring loaded captivated spindles
• Reversible mortise lock 2-1/2" backset
• Lever support springs
• Lock front: 1-1/16" x 7-5/8"
• Dimensions: Ext: 10" H x 2-3/4" W, *Int: 7" H x 2-1/4" W
• Cylinder: MARKS "C" keyway, 6 pin w/2 keys

Specifications:

Trim	Series 9 New Yorker Mortise Lever Lockset
Function	Entrance - Latch by knob either side except when locked by stop-button; then by key outside, knob inside. Deadbolt by key outside; handpiece inside.
Cylinder	Marks "C" keyway, 6pin w/ 2 keys
Bolt	Cast alloy full 1" throw
Latch	Solid brass 1/2" throw, reversible
Backset	2-1/2"
Lock Front	1-1/16" x 7-5/8", Flat or 3° bevel
Door Thickness	1-5/8" to 2-1/4" standard.
Lock Specifications	9 series (2-1/2" Backset)
Case	High pressure cast Zamac with a baked enamel finish
Hubs	9/32" on square steel

 

Diagram (Note Diagram Shows Deadbolt Models )