Cylindrical Knob Locks
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Falcon X561 - Classroom Lock - Heavy Duty Single Cylinder Cylindrical Lock, Grade 1
Model: FAL-X561
The X Series heavy-duty cylindrical knob lock features optional XC construction that combines a stainless steel and nonferrous-built chassis with stainless steel trim to resist corrosion when exposed to moisture and salt. It is ideal for government and...Falcon
Starting at$1,072.23$679.08 -
Falcon X571- Dormitory Lock - Heavy Duty Single Cylinder Cylindrical Lock, Grade 1
Model: FAL-X571
The X Series heavy-duty cylindrical knob lock features optional XC construction that combines a stainless steel and nonferrous-built chassis with stainless steel trim to resist corrosion when exposed to moisture and salt. It is ideal for government and...Falcon
Starting at$1,072.23$679.08 -
Falcon X581 - Storeroom Lock - Heavy Duty Single Cylinder Cylindrical Lock, Grade 1
Model: FAL-X581
The X Series heavy-duty cylindrical knob lock features optional XC construction that combines a stainless steel and nonferrous-built chassis with stainless steel trim to resist corrosion when exposed to moisture and salt. It is ideal for government and...Falcon
Starting at$1,072.23$679.08 -
Kwikset CP991J Juno Combo Pack - Juno Knob and Single Cylinder Deadbolt
Model: KWI-CP991J-S
KWIKSET CP991J JUNO COMBO PACK - JUNO KNOB AND SINGLE CYLINDER DEADBOLT OVERVIEW CP991J Juno Combo Pack - Juno Knob and Single Cylinder Deadbolt. Protect your home with both designer style and superior security with the CP991J Juno Combo Pack from...Kwikset
Starting at$77.50$51.67 -
Kwikset CP992J Juno Combo Pack - Juno Knob Knob with Double Cylinder Deadbolt (Keyed Both Sides)
Model: KWI-CP992J-S
KWIKSET CP991J JUNO COMBO PACK - JUNO KNOB AND SINGLE CYLINDER DEADBOLT OVERVIEW CP992J Juno Combo Pack - Juno Knob Knob with Double Cylinder Deadbolt. Protect your home with both designer style and superior security with the CP992J Juno Combo Pack from...Kwikset
Starting at$127.60$72.31 -
Marks USA 110AB Entry Knob Lockset - Grade 2, Round Knob
Model: 110AB
Marks USA Grade 2 Cylindrical Knobsets BHMA Certified ANSI-A 156.2 Grade 2 Plus 3 Hour Fire Rating Series: 110 – 2-3/8” Backset Standard Features: Backset: 2-3/8” Latch #1138; Front: 1” x 2-1/4”; Throw: 1/2”; Stainless...Marks USA
Starting at$230.00$84.33 -
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Marks USA 195AB Entry Lever Lockset - Grade 1 Survivor Series, American Lever
Model: 195AB
Marks USA 195AB Lever Lockset, Entry Function, Heavy-Duty Grade-1, American Lever Design, US26D Satin Chrome Finish ANSI Function F109 – Turn / push button locking: Pushing and turning inside button locks outside lever, requiring use of key until...Marks USA
Starting at$545.00$199.83 -
Marks USA 195DB Classroom Intruder Lever Lockset - Grade 1 Survivor Series, American Lever
Model: 195DB
For added safety in an emergency, teachers can lock their classroom doorsfrom the inside with the 195DB LocDown Series Classroom locks by Marks USA.Typical Classroom function cylindrical locksets are designed to be locked or unlocked from the...Marks USA
Starting at$662.00$242.73 -
Marks USA 195S Classroom Lever Lockset - Grade 1 Survivor Series, American Lever
Model: 195S
Marks USA 195AB Lever Lockset, Entry Function, Heavy-Duty Grade-1, American Lever Design, US26D Satin Chrome Finish ANSI Function F109 – Turn / push button locking: Pushing and turning inside button locks outside lever, requiring use of key until...Marks USA
Starting at$545.00$199.83 -
Sargent 6 Line Series - Classroom (6G37) Single Cylinder Standard Duty Knob Lock, Grade 2
Model: SGT-6G37
OVERVIEW The 6 Line is a standard duty, ANSI/BHMA Grade 2 knob lock that incorporates a broad spectrum of functions, designs and finishes for a truly customized feel. Installs with just two lockbody screws for easy installation and maintenance. FEATURES...Sargent
Starting at$265.00$143.67 -
Sargent 6 Line Series - Passage (6U15) Non-Keyed Cylinder Standard Duty Knob Lock, Grade 2
Model: SGT-6U15
OVERVIEW The 6 Line is a standard duty, ANSI/BHMA Grade 2 knob lock that incorporates a broad spectrum of functions, designs and finishes for a truly customized feel. Installs with just two lockbody screws for easy installation and maintenance. FEATURES...Sargent
$258.00$170.32 -
Sargent 6 Line Series - Privacy (6U65) Non-Keyed Cylinder Standard Duty Knob Lock, Grade 2
Model: SGT-6U65
OVERVIEW The 6 Line is a standard duty, ANSI/BHMA Grade 2 knob lock that incorporates a broad spectrum of functions, designs and finishes for a truly customized feel. Installs with just two lockbody screws for easy installation and maintenance. FEATURES...Sargent
$279.00$182.10 -
Sargent 6 Line Series - Single Knob Pull (6U93) Non-Keyed Cylinder Standard Duty Knob Lock, Grade 2
Model: SGT-6U93
OVERVIEW The 6 Line is a standard duty, ANSI/BHMA Grade 2 knob lock that incorporates a broad spectrum of functions, designs and finishes for a truly customized feel. Installs with just two lockbody screws for easy installation and maintenance. FEATURES...Sargent
$175.00$121.40 -
Sargent 6 Line Series - Storeroom/Closet (6G04) Single Cylinder Standard Duty Knob Lock, Grade 2
Model: SGT-6G04
OVERVIEW The 6 Line is a standard duty, ANSI/BHMA Grade 2 knob lock that incorporates a broad spectrum of functions, designs and finishes for a truly customized feel. Installs with just two lockbody screws for easy installation and maintenance. FEATURES...Sargent
Starting at$265.00$175.44 -
Sargent 8X Line Series - Asylum (8XG17) Double Cylinder Knob Lock, Grade 1
Model: SGT-8XG17
OVERVIEW This ANSI/BHMA Grade 1 knob lock is designed and tested for many applications. The versatile design of this line is capable of satisfying all door requirements, allows for easy installation and is available in a number of finishes to match your...Sargent
Starting at$1,011.00$548.13 -
Sargent 8X Line Series - Classroom (8XG37) Single Cylinder Knob Lock, Grade 1
Model: SGT-8XG37
OVERVIEW This ANSI/BHMA Grade 1 knob lock is designed and tested for many applications. The versatile design of this line is capable of satisfying all door requirements, allows for easy installation and is available in a number of finishes to match your...Sargent
Starting at$919.00$498.25 -
Sargent 8X Line Series - Dummy Trim (8XU93) Non-Keyed Knob Lock, Grade 1
Model: SGT-8XU93
OVERVIEW This ANSI/BHMA Grade 1 knob lock is designed and tested for many applications. The versatile design of this line is capable of satisfying all door requirements, allows for easy installation and is available in a number of finishes to match your...Sargent
Starting at$358.00$194.10 -
Sargent 8X Line Series - Entrance/Office (8XG05) Single Cylinder Knob Lock, Grade 1
Model: SGT-8XG05
OVERVIEW This ANSI/BHMA Grade 1 knob lock is designed and tested for many applications. The versatile design of this line is capable of satisfying all door requirements, allows for easy installation and is available in a number of finishes to match your...Sargent
Starting at$919.00$498.25 -
Sargent 8X Line Series - Passage/Closet (8XU15) Non-Keyed Knob Lock, Grade 1
Model: SGT-8XU15
OVERVIEW This ANSI/BHMA Grade 1 knob lock is designed and tested for many applications. The versatile design of this line is capable of satisfying all door requirements, allows for easy installation and is available in a number of finishes to match your...Sargent
Starting at$836.00$453.25 -
Sargent 8X Line Series - Privacy (8XU65) Non-Keyed Knob Lock, Grade 1
Model: SGT-8XU65
OVERVIEW This ANSI/BHMA Grade 1 knob lock is designed and tested for many applications. The versatile design of this line is capable of satisfying all door requirements, allows for easy installation and is available in a number of finishes to match your...Sargent
Starting at$937.00$508.01 -
Sargent 8X Line Series - Storeroom/Closet (8XG04) Single Cylinder Knob Lock, Grade 1
Model: SGT-8XG04
OVERVIEW This ANSI/BHMA Grade 1 knob lock is designed and tested for many applications. The versatile design of this line is capable of satisfying all door requirements, allows for easy installation and is available in a number of finishes to match your...Sargent
Starting at$919.00$498.25 -
Schlage A79 - Communicating Lock With Blank Plate - Grade 2 Cylindrical Keyed Knob Lock
Model: SCH-A79-KEYED
A79 - COMMUNICATING LOCK WITH BLANK PLATE Locked or unlocked by key from outside; Blank plate inside. Schlage A SERIES OVERVIEWThe A Series cylindrical lock is Schlage's first lock and continues to exceed ANSI/BHMA Grade 2 standards, allowing it to be...Schlage
Starting at$267.00$162.36 -
Schlage D10S - Passage Latch - Grade 1 Cylindrical Non-Keyed Knob Lock, Orbit Knob
Model: SCH-D10-NONKEYED
Available while supplies last (No returns allowed) Schlage D10S ORB Grade 1 Passage Knob, Orbit Knob Function: Passage latch - ANSI F75• Both knobs always unlocked• Inside knob is always free for immediate...Schlage
Starting at$660.00$245.00 Clearance* No returns on clearance items