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Supreme Lock Solutions Ltd. specializes in commercial hardware and has experience supplying quality hardware products from leading manufacturers in the industry.  

Owner, architect, builder/contractor, or end user, we are your single source solution for a wide variety of quality hardware.  We can replace  what you have currently and supply you with all of your new lock hardware needs.  
  • Door Hardware is our specialty
  • We offer professional and quality customer service
  • Volume discounts available-call or email for details

Contractor rates and competitive pricing are available.  

Make the call today:  902-982-2498; let us help you with your next project.  


Commercial Hardware - Locksets
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FEATURES:

Grade:  ​ Grade 1, series 4000

• ANSI/BHMA A156.2, series 4000 Grade 1 certified

• UL listed for “A” label (3 hour) single swing doors

• Heavy-duty knobs and roses combined with corrosion treated heavy-gauge cold rolled steel mechanisms for quality and durability

• Cylinder: Supplied standard with “SC4” 6 pin brass cylinder, Schlage “C” 6 pin key way, I/C Core option accepts 6 or 7 pin Best style cores.  Two keys supplied.

• Compatible with LSDA C500 cylinders as well as many other retrofit and high
security brands

• Door thickness: 1-3/8” to 2” standard
• Door preparation: ANSI 161, 2 1/8” diameter bore, 2-1/4” x 1-1/8” latch face

• Non-handed

• Keying: Keyed differently 

• Standard strike: ANSI 4-7/8” x 1-1/4” full lip, ASA
• Knobs and roses are stainless steel, brass or bronze

• Backset: 2-3/4”, 2-3/8 available

• Latch: Solid brass 1/2” throw
• Faceplate adjustable for flat or beveled doors 2-1/4” x 1-1/8”
• Case: Corrosion treated heavy gauge, cold-rolled, steel mechanisms
PRODUCT:  LH SERIES KNOBSETS Applications: Heavy-duty commercial buildings such as schools, hospitals, factories and other public buildings.
LSDA LH Series Knobsets, 32D Stainless
FEATURED PRODUCTS
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FEATURES:

Grade: G1 Heavy Duty Leversets

Function:  
5000 - ENTRANCE/OFFICE:  Pushing and turning inside button locks outside lever requiring use of key until button is manually unlocked. Pushing inside button locks outside lever until unlocked with a key or inside lever is turned. Inside lever always retracts the latch.
C5000 – ENTRANCE/OFFICE WITH CLUTCH:
Same operation as 5000.
5100 – PASSAGE:
Both levers always retract the latch. 
5400 – STOREROOM:
Outside lever never retracts the latch. Entrance by key only. Inside lever always
retracts the latch.
C5400 – STOREROOM WITH CLUTCH:
Same operation as 5400.

Finish: 26D-Satin Chrome 

Cylinder: Supplied with SC4 6 pin key way, I/C Core option accepts 6 or 7 pin Best style cores.  Two keys supplied.

Compatible with LSDA C500 cylinders as well as many other retrofit and high security brands.  

Door Thickness:  1-9/16” to 2-1/8”
Handing: Non-Handed
Backset:  2-3/4" standard, 2-3/8" available
Latchbolt:  ​Latchbolt: 2-3/4” , UL listed 3 hr fire rated

Vandal resistant clutch models available

Standards:  UL, ANSI/BHMA  A156.25 series 4000, Grade 1 certified

15 Year Mechanical Warranty
1 Year Finish Warranty



PRODUCT:  5000 SERIES LEVERSETS Heavy-duty commercial buildings such as schools, hospitals, factories and other public buildings.
LSDA 5000 Series Leversets, 26D-Satin Chrome
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FEATURES:

Grade: G2 Light Commercial/Heavy Residential

Function:  Entry:  Pushing and turning inside button locks outside knob requiring use of key until button is manually unlocked. Pushing inside button locks outside knob until unlocked with a key or inside knob is turned. Inside knob always retracts the latch.

Finish: 3-Bright Brass/32D-Satin Stainless Steel 

Construction: Cold-rolled steel and zinc dichromate finish for rust and corrosion resistance.  No exposed mounting screws.

Design Style:  Ball Knob

Cylinder: Supplied with rekeyable SC4 6 pin keyway standard, IC Core option accepts 6 or 7 pin Best® style cores, WR5 rekeyable 6 pin , keyed 5 pin, accepts pins up to WR size 7.  Two keys supplied.

Cylindrical lock housing made of cold rolled steel mechanisms, zinc dichromated for corrosion resistance

Compatible with LSDA C500 cylinders as well as many other retrofit and high security brands.  

Latch:  2-3/4" UL Deadlatch
Strike:  4-7/8”x 1-1/4”
Door:  Adjustable from 1-3/8” to 1-3/4”
Door Thickness:  1-3/8" to 1-3/4" wood or metal
Door Prep:  2-1/8" diameter bore required
Backset:  2-3/4”, 2-3/8” available 
Handing:  Non-Handed

Standards: ANSI/BHMA A156.2 series 4000, Grade 2 certified, UL/cUL listed for fire rated openings


15 Year Mechanical Warranty
1 Year Finish Warranty



PRODUCT:  110B 2-3/4UL ASA - PASSAGE KNOB - BALL Designed for medium duty commercial and heavy duty residential exterior and interior doors for office, medical, public buildings, retail, and government buildings.
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FEATURES:

Grade: G2 Light Commercial/Heavy Residential

Function:  Passage:  Both knobs always retracts the latch.

Finish: 3-Bright Brass/32D-Satin Stainless Steel 

Construction: Cold-rolled steel and zinc dichromate finish for rust and corrosion resistance.  No exposed mounting screws.

Design Style:  Ball Knob

Cylinder:   N/A
Latch:  2-3/4" Spring latch
Strike:  4-7/8”x 1-1/4”
Door:  Adjustable from 1-3/8” to 1-3/4”
Door Thickness:  1-3/8" - 1-7/8"
Door Prep:  2-1/8" x 1"
Backset:  2-3/4”, 2-3/8” available 
Handing:  Non-Handed

Standards:   ANSI/BHMA A156.2 series 4000, Grade 2 certified, UL/cUL listed for fire rated openings

15 Year Mechanical Warranty
1 Year Finish Warranty

PRODUCT:  100B 2-3/4UL ASA - ENTRANCE/OFFICE - BALL Designed for medium duty commercial and heavy duty residential exterior and interior doors for office, medical, public buildings, retail, and government buildings.
FEATURES:

Grade:  G2 Light Commercial/Heavy Residential

Function:  Storeroom:  Outside knob never retracts the latch.  Entrance by key only.  Inside knob always retracts the latch.

Finish: 3-Bright Brass/32D-Satin Stainless Steel 
Construction: Cold-rolled steel and zinc dichromate finish for rust and corrosion resistance.  No exposed mounting screws.

Design Style:  Ball Knob

Cylinder:   Supplied with rekeyable SC4 6 pin keyway standard, IC Core option accepts 6 or 7 pin Best® style cores, *WR5 rekeyable 6 pin , keyed 5 pin, accepts pins up to WR size 7.  Two keys supplied.

Cylindrical lock housing made of cold rolled steel mechanisms, zinc dichromated for corrosion resistance.  

Compatible with LSDA C500 cylinders as well as many other retrofit and high security brands.  

Latch:  2-3/4" UL Dead latch
Strike:  4-7/8”x 1-1/4”
Door: Adjustable from 1-3/8” to 1-3/4”
Door Thickness:  1-3/8" - 1-7/8"
Door Prep:  2-1/8" x 1"
Backset:  2-3/4”, 2-3/8” available 
Handing:  Non-Handed

Standards:   ANSI/BHMA A156.2 series 4000, Grade 2 certified, UL/cUL listed for fire rated openings


15 Year Mechanical Warranty
1 Year Finish Warranty

PRODUCT:  140B 2-3/4UL ASA - STOREROOM KNOB - BALL UL Latch Designed for medium duty commercial and heavy duty residential exterior and interior doors for office, medical, public buildings, retail, and government buildings.
LSDA 100B Series Knobsets, 100B 3-Brass
LSDA 100B Series Knobsets, 32D-Satin Stainless Steel
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LSDA 100B Series Passage Knobset, 110B 32D 2-3/4-UL ASA-Satin Stainless Steel
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FEATURES:

Grade: G2 Medium Duty Commercial, Heavy Residential

Design:  Vancouver design: Two-step rose

Function:  
800 – ENTRANCE/OFFICE:
Pushing and turning inside button locks outside lever requiring use
of key until button is manually unlocked. Pushing inside button locks
outside lever until unlocked with a key or inside lever is turned. Inside
lever always retracts the latch.
C800 - ENTRANCE/OFFICE WITH CLUTCH:
Same operation as 800.
810 – PASSAGE:
Both levers always retract the latch.
840 – STOREROOM:
Outside lever never retracts the latch. Entrance by key only. Inside lever always retracts the latch.
C840 - STOREROOM WITH CLUTCH:
Same operation as 840.

Finish:  3-Brass, 26D-Satin Chrome 

Cylinder:  Supplied with SC4 6 pin keyway, IC Core option accepts 6 or 7 pin Best® style cores.  Compatible with LSDA C500 cylinders as well as many other retrofit and high security brands.  Two keys supplied.

Door Thickness:  1-3/8" to 2" 
Handing: Non-Handed
Latchbolt:  ​2-3/4” backset, UL listed, 2-3/8” UL listed latch available

Standards:  ANSI/BHMA A156.2-2003, series 4000 Grade certified, UL listed 
3 hr. fire rated, UL 10C /UBC7-2 positive pressure


15 Year Mechanical Warranty
1 Year Finish Warranty
PRODUCT:  800 SERIES "VANCOUVER" LEVERSETS Applications:  Medium-duty commercial and heavy-duty residential exterior and interior doors for office, medical, public buildings, retail and government buildings.
LSDA 800 Series "Vancouver" Leversets, 26D-Satin Chrome

LH1000 – Entrance/Office:
Pushing and turning inside button locks outside knob requiring use of key until button is manually unlocked. Pushing inside button locks outside knob until unlocked with a key or inside knob is turned. Inside knob always retracts the latch.
LH1100 – Passage:
Both knobs always retract the latch.
LH1200 – Privacy:
Pushing inside button locks outside knob until inside knob is turned. Emergency tool can be used to unlock outside knob. Inside knob always retracts the latch.
LH1400 – Storeroom:
Outside knob never retracts the latch. Entrance by key only. Inside knob always retracts the latch.
LH1500 – Classroom:
Outside knob is locked and unlocked with a key in the outside cylinder. The inside knob always retracts the latch.
LH1800 - Classroom Intruder Lock: 
During an emergency situation, a teacher can lock their classroom without having to open the door and expose themself to whoever may be in the corridor. The exterior knob is disabled by means of either the exterior or the interior lock cylinder. Inside knob always allows free egress. Key required in either side to lock knobs.
LH1900 – Institutional:
Neither knob retracts the latch. A key is required in either the inside or outside cylinder to retract the latch.
100 – Entrance/Office:
Pushing and turning inside button locks outside knob requiring use of key until button is manually unlocked. Pushing inside button locks outside knob until unlocked with a key or inside knob is turned. Inside knob always retracts the latch.
110 – Passage:
Both knobs always retract the latch.
120 – Privacy:
Pushing inside button locks outside knob until inside knob is turned. Emergency tool can be used to unlock outside knob. Inside knob always retracts the latch.
130 - Exit Lock: 
Knob Inside, blank plate outside.
140 – Storeroom:
Outside knob never retracts the latch. Entrance by key only. Inside knob always retracts the latch.
150 – Classroom:
Outside knob is locked and unlocked with a key in the outside cylinder. The inside knob always retracts the latch.
190 - Institutional:
Both levers fixed. Entrance by key in either side. 
100 – Entrance/Office:
Pushing and turning inside button locks outside knob requiring use of key until button is manually unlocked. Pushing inside button locks outside knob until unlocked with a key or inside knob is turned. Inside knob always retracts the latch.
110 – Passage:
Both knobs always retract the latch.
120 – Privacy:
Pushing inside button locks outside knob until inside knob is turned. Emergency tool can be used to unlock outside knob. Inside knob always retracts the latch.
130 - Exit Lock: 
Knob Inside, blank plate outside.
140 – Storeroom:
Outside knob never retracts the latch. Entrance by key only. Inside knob always retracts the latch.
150 – Classroom:
Outside knob is locked and unlocked with a key in the outside cylinder. The inside knob always retracts the latch.
190 - Institutional:
Both levers fixed. Entrance by key in either side. 
5000 - Entrance/Office:
Pushing and turning inside button locks outside lever requiring use of key until button is manually unlocked. Pushing inside button locks outside lever until unlocked with a key or inside lever is turned. Inside lever always retracts the latch. 
C5000 - Entrance/Office with Clutch:
Same operation as 5000.
5100 – Passage: 
Both levers always retract the latch.
5200 – Privacy: 
Pushing inside button locks outside lever until inside lever is turned. Emergency tool can be used to unlock outside lever. Inside lever always retracts the latch. 5400 – Storeroom:
Outside lever never retracts the latch. Entrance by key only. Inside lever always retracts the latch.
C5400 – Storeroom with Clutch:
Same operation as 5400.
5500 – Classroom:
Outside lever is locked and unlocked with a key in the outside cylinder. The inside lever always retracts the latch.
Benefits of a “Clutch” Lever:
A lever lock with a clutch does not stay rigid when it is locked. The lever moves, just like it does when unlocked. However, it does not retract the latch. This “free-wheeling” feature absorbs torque and can extend the life of a lever lock.
800 – Entrance/Office: 
Pushing and turning inside button locks outside lever requiring use of key until button is manually unlocked. Pushing inside button locks outside lever until unlocked with a key or inside lever is turned. Inside lever always retracts the latch.
C800 - Entrance/Office with Clutch:
Same operation as 800.
810 – Passage: 
Both levers always retract the latch.
820 – Privacy: 
Pushing inside button locks outside lever until inside lever is turned. Emergency tool can be used to unlock outside lever. Inside lever always retracts the latch.
830 - Exit: 
Lever inside, always retracts latch. Blank plate outside.
840 – Storeroom: 
Outside lever never retracts the latch. Entrance by key only. Inside lever always retracts the latch.
C840 - Storeroom with Clutch:
Same operation as 840.
850 – Classroom: 
Outside lever is locked and unlocked with a key in the outside cylinder. The inside lever always retracts the latch.
C850 - Classroom with Clutch:
Same operation as 850
870 - Communicating: 
Key in either lever locks or unlocks that lever.
890 - Institutional: 
Both levers always rigid. Key in either lever retracts latch.
Benefits of a “Clutch” Lever:
A lever lock with a clutch does not stay rigid when it is locked. The lever moves, just like it does when unlocked. However, it does not retract the latch. This “free-wheeling” feature absorbs torque and can extend the life of a lever lock.
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LSDA 100B Series Knobsets, 100B 3-Polished Brass
LSDA 100B Series Knobsets, 32D-Satin Stainless Steel
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This page was last updated: August 8, 2018
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