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Falcon MKSDK

Name: Falcon M-Series Mortise Knob Sectional Lock Double Keyed
Brand: Falcon
SKU: Falcon MKSDK
Price: 731.17 USD

Falcon M-Series Mortise Knob Sectional Lock Double Keyed

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Falcon M-Series Mortise Knob Sectional Lock Double Keyed

Price: $731.17 USD

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Product Description:

How to Order

For correct ordering, and to ensure no delays in shipment of your order, the following descriptive data must be listed in the sequence shown. Necessary information can be found in other parts of this catalog.The example below shows an order for 16 each LM locksets in the 521Entry function, DG (Dane-Gala) trim design in a 626 (satin chrome) finish, 8 RH (right hand) and 8 LH (left hand) to accommodate doors 1-3/4" thick with AA1-AA16 keying.
Interchangable cores are supplied as core only, uncombinated and less all parts.

	Quantity:	Indicate the quantity required.
	Catalog Number:	Select catalog number.
	Trim Design:	Indicate letter of knob or lever design followed by letter of rose or escutcheon design.
	Example:	DG-D for Dane lever followed by G for Gala rose.
	Finish:	When the finish is the same for the outside and inside trim, it is shown once (626). For split finishes, the outside is designated first, then the inside (626 x 625).
	Latch:	Two-piece mechanical anti-friction standard. All catalog numbers shown in this catalog indicate 2-3/4" backset.
	Strike:	4-7/8" x 1-1/4" x 1-5/16" lip-to-center with curved lip standard. Optional flat lip strike 1-1/8" L-T-C or strikes with shorter or longer lip lengths are available.
	Cylinder Type:	For 6-pin, add 6-pin. For 7-pin, add 7-pin.
	Door Hand:	See chart .
	Keying Detail:	We suggest using the standard terms developed by the A.H.C. (Architectural Hardware Consultants). EXAMPLE: AA1 - Grand Master keyed, Master keyed, change key 1.
	Interchangeable Core:	To order product capable of accepting an interchangeable core, add “FIC”( for interchangeable core). To order product with an interchangeable core, add “WIC” (with interchangeable core).
	Keyway: “G”	is standard on regular cylinders, “A” is standard on interchangeable cores. Other keyways available. See price book.
	Additional Keys:	Note the total number of keys required.
	Large Bow Keys:	Add - “with large bow keys.”

Catalog Number	Function	Description	ANSI No. & Grade
LM371		Store Door Lock	F14-1
LM371		Latch bolt by knobs/levers. Dead bolt by key from either side.	F14-2
LM381		Privacy Lock	F09-1
LM381		Latch bolt by knobs/levers, dead bolt by turn inside or emergency key (012727-000-30) outside furnished with lock.	F09-2

Trim design

Finishes
Although we apply the finest available protective plating and/or enamel coating to the surface of our products, these finishes have limitations and in time may deteriorate either from exposure to weather, pollution, perspiration, extremes of climate, frequency of use or other factors. Deterioration of these finishes is, therefore, not a defect, but a normal process which is unavoidable. Falcon Lock cannot accept responsibility for finish deterioration in these circumstances; therefore, the finishes cannot be guaranteed. These products will not be refinished or replaced under our warranty should deterioration of finishes occur. Some finishes are not suggested for areas which are subject to corrosive climate or chemical conditions. We recommend chrome plated or stainless steel finishes for these areas.
Description	ANSI No.	Available on
Bright Brass	605	All Trim
Satin Brass	606	All Trim
Satin Bronze	612	All Trim
Satin Bronze Oil Rubbed	613	All Trim
Bright Chrome	625	All Trim
Satin Chrome	626	All Trim
Satin Stainless Steel	630	DG, KG

Falcon M Series Double Keyed Knobs

Full M-Series Falcon catalog

Door thickness:	Standard accommodates thickness of 1-3/4" to 2-1/4".
Backset:	2-3/4" only.
Case:	Cold formed steel, zinc dichromate plated, .090" thick. Optional lead wrapping available.
Hubs:	Hardened steel.
Handing:	Right hand is standard; left hand optional. Reversible in the field.
Cylinders:	Solid brass cylinder and plug. 5, 6 or 7-pin are available on standard cylinders. 6 or 7-pin are available on interchangeable core cylinder. Furnished with two nickel silver keys standard.
Keyways:	“G” keyway standard on standard cylinder. “A” keyway standard on I/C cylinder. See price book for optional keyways.
Bind Resistant Trim:	Heavy-duty through-bolted inserts clamp the trim on the door assuring proper alignment. Designed to bottom out on 1-3/4" doors to prevent door collapse. Provided with 10-32 screws for strength and thread sealant to prevent loosening.
Latch Bolt:	Two-piece brass, mechanical anti-friction bolt. 3/4" projection. Optional lead wrapping available.
Dead Bolt:	1" throw, brass with a 1/4" thick hardened steel, freeturning, saw-resistant roller.
Faceplates:	(Armored Front) 1-1/4" x 8" brass, bronze and stainless steel adjustable for door bevel. Reinforced by heavy gauge steel with stabilizing ribs.
Strike:	Brass, bronze or stainless steel. Meets ANSI AII5.1 for frame preparation. Strike is handed. Optional 1-1/8 lip-to-center reversible flat lip available.
Electrified Functions:	Available in 12 or 24 VAC or VDC.
ANSI/BHMA:	Meets ANSI/BHMA 156.13, Series 1000.
UL:	3 hour A label.

Falcon Mortise Lock Specifications
	Mortise locksets shall meet Grade 1 operational requirements ANSI/BHMA A156.13, Series 1000.
	All mortise locks shall be UL listed (3 hour A Label).
	Lockset cases shall be of cold rolled formed steel .090" thick. All steel interior parts and case shall be double treated with zinc plating and chromate conversion coating to resist rust.
	Dead bolts shall be 1" projection with two hardened steel rollers. Latch bolts shall be 3/4" projection, two piece metal anti-friction type.
	Lock cases shall be interchangeable for either knobs or lever applications without changing parts or modifying chassis in any way.
	On functions where “stopworks“ feature is required, the changing of the outside trim from locked to unlocked and vice-versa, must be performed via buttons located in the face of the mortise case armor front plate.
	Where required, trim is to be interchangeable and compatible so that both rose and escutcheon trim can be furnished on the same lock/latchset.
	Trim shall be through-bolted with (2) 10–32 screws coated with thread sealant to provide strength and resistance to loosening. Inner and outer trim shall “bottom-out“ on 1-3/4" doors to prevent door collapse.
	All lever trim shall have individual heavy-duty springs behind the rose (escutcheon) for lever return and to prevent lever sag. All lever trim shall be cast, forged or wrought.
	Spindles for lever trim shall be individual half-spindles on each side, spring actuated to prevent binding and designed to shear at 600+-20 inch lbs. to prevent damage to lock chassis.

Hand Selector

DOOR TEMPLATE by Function
M371, M381, M411, M431, M441, M811, M821	Store Door Lock, Privacy Lock	Metal door	Wood door

Heavy Duty Knob Combinations
Cast or forged levers (Avalon, Dane and Quantum) and wrought brass, bronze or stainless levers (Kim and Sutro), wrought rose and wrought escutcheons are standard. Sutro is a solid lever, Kim is hollow. Other knob designs and finishes are avaible on special order. For more information call: 1-877-631-9411.
		Elite	Hana	Troy
Rose	Gala	EG	HG	TG
Escutcheon	Napa	EN	HN	TN

Questions and Answers

Q: Is the MA lock available with the RX feature?

A: Falcon began offering an RX switch with its electrified functions beginning January 17th 2012. To specify, add "RX" to the end of the part number.

Example: Storeroom Function, Fail Safe (EL), 12V = MA851-12RX

Falcon MA Mechanical locks are not offered with RX

The MA RX features a single switch within the chassis that will monitor both the inside and outside knob/lever. The switch is only available as Normally Open (NO).

(Required, used to email you once question is answered.)

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