SD125 Communicating Grade 2 Standard Duty Cylindrical Lock
Product Information
The SD Series Grade 2 Standard Duty Cylindrical Lock is a
product that is designed for commercial use. The lock is ADA
compliant and suitable for various types of doors. It comes with an
antimicrobial coating technology that inhibits the growth of
microbes, providing additional hygiene benefits. The lock is
available in different finishes, including Bright Brass, Oil Rubbed
Bronze, Satin Nickel, Flat Black, and Satin Chromium. It also has
several functions, levers, and accessories that can be customized
according to the user’s needs.
Specifications
- Backset: Adjustable 2-3/8″ to 2-3/4″
- Chassis: Steel, zinc dichromate finish for corrosion
resistance - Front: Wrought brass or stainless steel, 2-1/4″ x 1-1/8″
beveled - Strike: Wrought brass or stainless steel, ANSI curved lip,
4-7/8″ x 1-1/4″ x 1-1/4″ lip to center standard - Levers: Zinc die-cast, plated to match finish symbols
- Rose: Wrought brass or stainless steel, 3-1/2″ diameter
- Latchbolt: Stainless steel with 1/2″ throw
- Hand: Non-handed
- Trim: Levers are reversible without disassembling the lock
- Keys: Two nickel silver standard
- Keyways: Schlage “C” keyway standard
- Interchangeable core: Standard Schlage “C” keyway 6 or 7-pin
length - Cylinder: Brass, 6-pin, keyed-random, C keyway, 2 keys per
lock - Keying: Available in keyed different (KD), keyed alike (KA), or
master keyed (MK) options - Certifications, listings, compliances: UL Listed for use on
fire doors (F-rated), UL Listed to Canadian Safety Standards - Warranty: Limited lifetime mechanical warranty
Product Usage Instructions
The SD Series Grade 2 Standard Duty Cylindrical Lock can be
installed on various types of doors. The lock is non-handed, which
means it can be used on both left and right-handed doors without
any modifications. Before installation, ensure that the door is
properly aligned with the frame and that the lock’s backset matches
the door’s thickness.
To install the lock:
- Remove the old lock and prepare the door according to the
manufacturer’s instructions. - Install the latchbolt in the door edge and secure it with
screws. - Insert the chassis into the door hole and align it with the
latchbolt. - Secure the chassis with screws.
- Install the levers, rose, and strike plate according to the
manufacturer’s instructions. - Test the lock for proper operation before use.
To rekey the lock:
- Remove the cylinder from the lock.
- Remove the old pins from the cylinder and replace them with new
ones according to the new key’s specifications. - Reinsert the cylinder into the lock and test it with the new
key.
For more information on the lock’s functions, levers, finishes,
and accessories, refer to the product manual or contact the
manufacturer’s customer service department.
SD
Series
Grade 2 Standard Duty Cylindrical Lock
Architectural Submittal Sheet
Typical Applications
· Assisted Living · Hospitality · Houses of Worship · Industrial · Medium/Light Commercial Installations · Multi-family · Offices · Retail
Specifications
ADA COMPLIANT
FOR DOORS:
APPLICATION:
BACKSET: CHASSIS:
FRONT: STRIKE: LEVERS:
ROSE: LATCHBOLT:
HAND: TRIM: KEYS: KEYWAYS: INTERCHANGEABLE CORE: CYLINDER:
KEYING:
FINISHES:
CERTIFICATIONS, LISTINGS,
COMPLIANCES:
WARRANTY:
· 1-3/8″ to 1-3/4″ thick · Preset for 1-3/4″ door
· Through door thru-bolting · Fits standard 160 and 161 Door prep · Thru-Bolts are removable
· 2-3/4″ standard · 2-3/8,” 3-3/4,” 5″ optional · Heavy-gauge cold rolled steel mechanism · Dichromated for corrosion resistance · 2-1/4″ x 1-1/8″ or 2-1/4″ x 1″ · Beveled 1/8″ on 2″ · Stainless Steel or Wrought Brass · ASA standard · T-Strike or Full Lip Strike optional · Stainless Steel or Wrought Brass · Philadelphia, Boston, Miami, Memphis, Orlando · 3-3/8″ DIA Wrought · 1/2″ Throw · Non-handed (Except Memphis) · Solid diecast PHL, BSN, MIA, MEM and ORL Levers · Wrought Brass Roses · Concealed Screws · Two (2) per Lock · SCC standard (Schlage C Compatible) · Also available in keyways of other manufacturers
· 6 or 7-pin · Compatible with Best, Falcon & Arrow. Not available with Memphis lever.
· 6-pin Brass Insert Cylinder keyed to 5-pins · Standard High Security and UL437 Cylinders Available · Options: MK, CMK or GMK / Zero Bitted (KO), Keyed Different (KD) or Keyed Alike (KA) · Can be keyed into existing master key systems · 605 (US3), 613 (US10B), 622 (19D), 626 (US26D) · UL listed for 3 hrs, for single doors up to 4’0″ x 8’0″ · Certified to ANSI/BHMA A156.2 Grade 2 · Complies with ADA (Americans with Disabilities Act) and ICC/ANSI 117.1 for Accessible and Usable Buildings · TAA compliant. Country of origin: KR · Five (5) year Limited Warranty
Available with antimicrobial coating, technology that is known to inhibit the growth of microbes.
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SD Series
PDQFunctions
FUNCTION
FUNCTION NUMBER
OUTSIDE | INSIDE
DESCRIPTION
Communicating
SD125
NONKEYED
· Latchbolt operated by inside lever · Blank plate outside · Minimum clearance of 1-1/2″ between doors · Deadlocking (guarded) latchbolt
ANSI NUMBER
—
Passage
Privacy Bedroom Bathroom
SD126 SD176
Storeroom
SD115
Entrance
SD116
Classroom
SD148
· Latchbolt operated by lever from either side at all times
F75
· Latchbolt operated by lever from either side or emergency release in outside lever
· Outside lever locked by push button on inside · Outside lever unlocked by emergency release from outside, rotating inside lever, or
F76
closing door
KEYED
· Latchbolt operated from outside by key, inside by lever
· Outside lever always fixed
F86
· Inside lever always free
· Deadlocking (guarded) latchbolt
· Latchbolt operated by lever from either side or key in outside lever · Outside lever locked by push/turn button on inside · When outside lever is locked by push button on inside key from outside,
or rotating inside lever unlocks outside lever · When outside lever is locked by pushing and turning the button on the inside,
key from outside or rotating inside lever retracts latch but does not unlock outside lever · Deadlocking (guarded) latchbolt
F109
· Latchbolt operated by lever from either side
· Outside lever locked or unlocked by key from outside
F84
· Inside lever always operates latch
· Deadlocking (guarded) latchbolt
Entry
SD182
Single Dummy
SD211
· Latchbolt operated by lever from either side or key in outside lever
· Outside lever locked by push button on inside
F82
· Outside lever unlocked by key from outside, and rotating inside lever
DUMMY
· Pull lever one side · No mechanical operation
—
INDICATES RIGID LEVER
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SD Series
Levers
Philadelphia
Finishes
Boston
Miami
Memphis (Specify Handing)
Orlando
605 (US3)
613 (US10B)
619 (US15)
Bright Brass Oil Rubbed Bronze Satin Nickel
622 (US19) Flat Black
626 (US26D) Satin Chromium
Options
CODE SF DB
DESCRIPTION Split Finishes Dust Box
Accessories
DESCRIPTION Electric Strike for SD Locks (U.L. Listed)
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