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Best Seller Collection – CLK Supplies

Top-selling locksmith tools and supplies trusted by professionals worldwide

Our Best Seller Collection brings together the most trusted and frequently purchased locksmith tools, key blanks, and essential accessories used by professionals every day. Each product in this collection is selected based on real customer demand, consistent performance, and proven reliability in the field. Whether you are a beginner building your toolkit or an experienced locksmith upgrading your equipment, these top-rated items are designed to improve accuracy, efficiency, and workflow. This collection represents solutions that professionals return to again and again because they deliver dependable results in real-world locksmithing tasks.

    .060 Universal Master / Top Pin 144PK Lock Pins Specialty Products Mfg.
    .060 Universal Master / Top Pin 144PK .003 Pin Specialty Products Mfg.
    $ 2.69 - $ 2.69
    $ 2.69
    $ 2.69 - $ 2.69
    $ 2.69

    .060 Universal Master / Top Pin 144PK

    Specialty Products Mfg.

    This pack contains 144 universal color-coded replacement master pins of the size .060 inches. The pins are manufactured using full-hard #360 alloy ...

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    $ 2.69 - $ 2.69
    $ 2.69
    $ 2.69 - $ 2.69
    $ 2.69
    Ilco 008A, 008B Key Machine Belt Key Machines & Parts Ilco
    $ 15.16 - $ 15.16
    $ 15.16
    $ 15.16 - $ 15.16
    $ 15.16

    Ilco 008A, 008B Key Machine Belt

    Ilco

    Ilco 008A, 008B Key Machine Belt Ilco OEM Original Part Item Number: 008-48 Part Number: 190-16 and/or BD0244XXXX This part is found on numerous ...

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    $ 15.16 - $ 15.16
    $ 15.16
    $ 15.16 - $ 15.16
    $ 15.16
    .216 Universal Bottom Pin 144PK Lock Pins Specialty Products Mfg.
    .216 Universal Bottom Pin 144PK .003 Pin Specialty Products Mfg.
    $ 2.69 - $ 2.69
    $ 2.69
    $ 2.69 - $ 2.69
    $ 2.69

    .216 Universal Bottom Pin 144PK

    Specialty Products Mfg.

    This pack contains 144 universal color-coded replacement bottoms pins of the size .216 inches. The pins are manufactured using full-hard #360 alloy...

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    $ 2.69 - $ 2.69
    $ 2.69
    $ 2.69 - $ 2.69
    $ 2.69
    IC Core A2 #16 Master Pin 100PK SFIC Pin Specialty Products Mfg.
    IC Core A2 #16 Master Pin 100PK SFIC Pin Specialty Products Mfg.
    $ 2.56 - $ 2.56
    $ 2.56
    $ 2.56 - $ 2.56
    $ 2.56

    IC Core A2 #16 Master Pin 100PK

    Specialty Products Mfg.

    The IC Core A2 #16 Master Pin 100PK is designed with the use of the SFIC A2 System in mind and comes in a pack of 100 pieces. The original manufact...

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    $ 2.56 - $ 2.56
    $ 2.56
    $ 2.56 - $ 2.56
    $ 2.56
    Key In Knob,Lever,Deadbolt Cylinder For Schlage SC8 / SC9 US26D Cylinders & Hardware GMS Industries
    $ 10.64 - $ 10.64
    $ 10.64
    $ 10.64 - $ 10.64
    $ 10.64

    Key In Knob, Lever, Deadbolt Cylinder For Schlage SC8 / SC9 US26D

    GMS Industries

    The Schlage E Keyway Key in Knob Cylinder with US26D finish is made of solid brass and is compatible with the SC8 and SC9 keys. This cylinder is sp...

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    $ 10.64 - $ 10.64
    $ 10.64
    $ 10.64 - $ 10.64
    $ 10.64
    Abus 83 KNK Brass Adapter Kit S2 Rekeyable Padlocks Abus Lock Co.
    $ 5.07 - $ 5.07
    $ 5.07
    $ 5.07 - $ 5.07
    $ 5.07

    Abus 83 KNK Brass Adapter Kit S2

    Abus Lock Co.

    Abus 83 KNK Brass Adapter Kit S2 Turns ANY Abus 83 series padlock into a padlock that accepts KNK Cylinders! (except SFIC, LFIC Prepped Locks) Wor...

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    $ 5.07 - $ 5.07
    $ 5.07
    $ 5.07 - $ 5.07
    $ 5.07
    Uncut Key Blank | Nissan | X237 ( DA34 ) Automotive Key JMA USA
    Uncut Key Blank | Nissan | X237 ( DA34 ) Automotive Key JMA USA
    $ 0.71 - $ 0.71
    $ 0.71
    $ 0.71 - $ 0.71
    $ 0.71

    Uncut Key Blank | Nissan | X237 ( DA34 )

    JMA USA

    Expertly cut keys with precision using our high-quality Uncut Key Blank for Nissan X237 (DA34). Perfect for locksmiths and professional key cutters...

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    $ 0.71 - $ 0.71
    $ 0.71
    $ 0.71 - $ 0.71
    $ 0.71

    You can add 10's multiple(10,20,30,40,50...)

    (SFIC) IC Core Spacer for Mortise and Rim Cylinders SFIC Accessory GMS Industries
    $ 0.99 - $ 0.99
    $ 0.99
    $ 0.99 - $ 0.99
    $ 0.99

    (SFIC) IC Core Spacer for Mortise and Rim Cylinders

    GMS Industries

    (SFIC) IC Core Spacer for Mortise and Rim Cylinders  This spacer is used to put a 6 pin IC Core cylinder into a 7pin SFIC Housing.

    $ 0.99 - $ 0.99
    $ 0.99
    $ 0.99 - $ 0.99
    $ 0.99

    You can add 10's multiple(10,20,30,40,50...)

    HPC Saw Blade Key Extractor (EZ-1) Locksmith Tools Hudson-ESP-HPC
    $ 3.99 - $ 3.99
    $ 3.99
    $ 3.99 - $ 3.99
    $ 3.99

    HPC Saw Blade Key Extractor (EZ-1)

    Hudson-ESP-HPC

    Retrieving broken keys and foreign objects from locks is a regular part of your business. HPC produces a wide range of the finest extractors on the...

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    $ 3.99 - $ 3.99
    $ 3.99
    $ 3.99 - $ 3.99
    $ 3.99
    Large Format IC Core Schlage C Keyway 26D LFIC Core GMS Industries
    Large Format IC Core Schlage C Keyway 26D LFIC Core GMS Industries
    $ 21.79 - $ 21.79
    $ 21.79
    $ 21.79 - $ 21.79
    $ 21.79

    Large Format IC Core Schlage C Keyway 26D

    GMS Industries

    Large Format IC Core Schlage C Keyway 26D Solid Brass Construction Replaces Schlage large format IC core 6 Pin Schlage "C" Keyway FAQsWhat is a L...

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    $ 21.79 - $ 21.79
    $ 21.79
    $ 21.79 - $ 21.79
    $ 21.79
    Key In Knob, Lever, Deadbolt Cylinder For Schlage Keyways C-K US26 Cylinders & Hardware GMS Industries
    $ 10.64 - $ 10.64
    $ 10.64
    $ 10.64 - $ 10.64
    $ 10.64

    Key In Knob, Lever, Deadbolt Cylinder For Schlage Keyways C-K US26

    GMS Industries

    Schlage Lock Cylinder Replacement Upgrade or replace your locks with this premium Schlage lock cylinder, designed for key-in-knob, lever, and deadb...

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    $ 10.64 - $ 10.64
    $ 10.64
    $ 10.64 - $ 10.64
    $ 10.64
    C123 Schlage Everest Key by JMA Residential-Commercial Key JMA USA
    C123 Schlage Everest Key by JMA Residential-Commercial Key JMA USA
    $ 2.50 - $ 2.50
    $ 2.50
    $ 2.50 - $ 2.50
    $ 2.50

    Uncut Key Blank | Schlage Everest | C123

    JMA USA

    The C123 Schlage Everest Key by JMA is an uncut key blank that is perfect for locksmiths and key cutting professionals. This high-quality key blank...

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    $ 2.50 - $ 2.50
    $ 2.50
    $ 2.50 - $ 2.50
    $ 2.50

    You can add 10's multiple(10,20,30,40,50...)

    Large Comb Pick w/ Handle Lock Picks Pro-Lok
    $ 4.68 - $ 4.68
    $ 4.68
    $ 4.68 - $ 4.68
    $ 4.68

    Large Comb Pick w/ Handle

    Pro-Lok

    Large Comb Pick w/ Handle The Large Comb Pick with Handle is a superior quality lock picking tool manufactured of tempered stainless steel; deburre...

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    $ 4.68 - $ 4.68
    $ 4.68
    $ 4.68 - $ 4.68
    $ 4.68
    Grade 2 Single Cylinder Deadbolt 26D Locksets PHG
    $ 42.60 - $ 42.60
    $ 42.60
    $ 42.60 - $ 42.60
    $ 42.60

    Advantage LU Series | Grade 2 Single Deadbolt | US32D

    PHG

    Advantage LU Series | Grade 2 Single Deadbolt | US32D Applications For offices, schools, hospitals, apartments, hotel/motel and other public buildi...

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    $ 42.60 - $ 42.60
    $ 42.60
    $ 42.60 - $ 42.60
    $ 42.60
    Uncut Key Blank | B106, P1115 | GM Automotive Key JMA USA
    Uncut Key Blank | B106, P1115 | GM Automotive Key JMA USA
    $ 0.71 - $ 0.71
    $ 0.71
    $ 0.71 - $ 0.71
    $ 0.71

    Uncut Key Blank | B106, P1115 | GM

    JMA USA

    New, uncut key blank (B106 and P1115) for GM products. Here is a list of cross reference key blanks Mfg / Part Number: Curtis: B-106 Ilco: P1115...

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    $ 0.71 - $ 0.71
    $ 0.71
    $ 0.71 - $ 0.71
    $ 0.71

    You can add 10's multiple(10,20,30,40,50...)

    #2 Kwikset Spool Top Pin 100PK Lock Pins LAB
    #2 Kwikset Spool Top Pin 100PK Kwikset Pin LAB
    $ 5.14 - $ 5.14
    $ 5.14
    $ 5.14 - $ 5.14
    $ 5.14

    #2 Kwikset Spool Top Pin 100PK

    LAB

    The #2 Kwikset Spool Top Pin 100PK provides added security for Kwikset locks as they are pick resistant. This pack includes 100 pins of .160 length...

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    $ 5.14 - $ 5.14
    $ 5.14
    $ 5.14 - $ 5.14
    $ 5.14
    IC Core Best FM Key (1A1FM1, A1114FM) Residential-Commercial Key JMA USA
    IC Core Best FM Key (1A1FM1, A1114FM) Residential-Commercial Key JMA USA
    $ 1.29 - $ 1.29
    $ 1.29
    $ 1.29 - $ 1.29
    $ 1.29

    Uncut Key Blank | Best | 1A1FM1, A1114FM

    JMA USA

    The uncut SFIC IC Core Best FM Key (1A1FM1, A1114FM) is a high-quality key blank that is specifically designed for locksmiths and key cutting profe...

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    $ 1.29 - $ 1.29
    $ 1.29
    $ 1.29 - $ 1.29
    $ 1.29

    You can add 10's multiple(10,20,30,40,50...)

    Abus 83 Series S2 Kwikset KW1 Cylinder Only Rekeyable Padlocks Abus Lock Co.
    $ 16.27 - $ 16.27
    $ 16.27
    $ 16.27 - $ 16.27
    $ 16.27

    Abus 83 Series S2 Kwikset KW1 Cylinder Only

    Abus Lock Co.

    Abus 83 Series S2 Kwikset KW1 Cylinder Only Works on most 83 Series Abus padlocks Comes with 1 key 0 bitted S2 Design so works on 83 Series locks ...

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    $ 16.27 - $ 16.27
    $ 16.27
    $ 16.27 - $ 16.27
    $ 16.27
    7 Pin IC Core "A" Keyway (Satin Chrome) SFIC Core GMS Industries
    7 Pin IC Core "A" Keyway (Satin Chrome) SFIC Core GMS Industries
    $ 12.16 - $ 12.16
    $ 12.16
    $ 12.16 - $ 12.16
    $ 12.16

    7 Pin IC Core "A" Keyway (Satin Chrome)

    GMS Industries

    7 Pin IC Core "A" Keyway (Satin Chrome) Compatible with housings from Arrow, Best, Falcon and KSP Pins to OEM Specs Cores are  un-combinated

    $ 12.16 - $ 12.16
    $ 12.16
    $ 12.16 - $ 12.16
    $ 12.16
    Commercial Knob Entry Grade 2 US32D 2 3/4" Latch Locksets PHG
    $ 50.43 - $ 50.43
    $ 50.43
    $ 50.43 - $ 50.43
    $ 50.43

    Advantage EA Series | Grade 2 Entrance Knob | US32D

    PHG

    Advantage EA Series | Grade 2 Entrance Knob | US32D This lock comes with a 2 3/4" Latch, if you need a 2 3/8" Latch you can order it here Features...

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    $ 50.43 - $ 50.43
    $ 50.43
    $ 50.43 - $ 50.43
    $ 50.43
    Keedex 1/4" x 18' Stainless Steel Flex Conduit Cylinders & Hardware Keedex
    $ 54.07 - $ 54.07
    $ 54.07
    $ 54.07 - $ 54.07
    $ 54.07

    Keedex 1/4" x 18' Stainless Steel Flex Conduit

    Keedex

    Keedex 1/4" x 18' Stainless Steel Flex Conduit Stainless Steel Flex Conduit 1/4 Inch Internal Diameter 18 Foot Long Don't forget  Door Loop Conn...

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    $ 54.07 - $ 54.07
    $ 54.07
    $ 54.07 - $ 54.07
    $ 54.07
    Abus 83/45 IC Core Padlock W / Brass Body Padlocks Abus Lock Co.
    $ 30.26 - $ 30.26
    $ 30.26
    $ 30.26 - $ 30.26
    $ 30.26

    Abus 83/45 IC Core Padlock W / Brass Body

    Abus Lock Co.

    Abus 83/45 IC Core Padlock W / Brass Body   Less Core, fits 6 and 7 pin SFIC Cores Body width 1-3/4" Shackle dia. 5/16" Shackle Clearance 1" Extre...

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    $ 30.26 - $ 30.26
    $ 30.26
    $ 30.26 - $ 30.26
    $ 30.26
    2.5mm High Security Cutter For Keyline 994 Laser Key Cutting Bit KESA
    2.5mm High Security Cutter For Keyline 994 Laser Key Cutting Bit KESA
    $ 28.00 - $ 28.00
    $ 28.00
    $ 28.00 - $ 28.00
    $ 28.00

    2.5mm High Security Cutter For Keyline 994

    KESA

    2.5mm High Security Cutter For Keyline 994This 2.5 mm high security cutter is a direct replacement for the Bianchi / Keyline 994 Laser Code Machine...

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    $ 28.00 - $ 28.00
    $ 28.00
    $ 28.00 - $ 28.00
    $ 28.00
    7 Pin Rim Housing For IC Core 26D Cylinders & Hardware GMS Industries
    $ 12.06 - $ 12.06
    $ 12.06
    $ 12.06 - $ 12.06
    $ 12.06

    7 Pin Rim Housing For IC Core 26D

    GMS Industries

    This is the GMS Industries Best-style 7-Pin SFIC (Small Format IC Core) Rim Cylinder Housing. This Rim cylinder housing come with a tailpiece that ...

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    $ 12.06 - $ 12.06
    $ 12.06
    $ 12.06 - $ 12.06
    $ 12.06
    .165 Universal Bottom Pin 144PK Lock Pins Specialty Products Mfg.
    .165 Universal Bottom Pin 144PK .005 Pin Specialty Products Mfg.
    $ 2.69 - $ 2.69
    $ 2.69
    $ 2.69 - $ 2.69
    $ 2.69

    .165 Universal Bottom Pin 144PK

    Specialty Products Mfg.

    This pack contains 144 universal color-coded replacement bottom pins of the size .165 inches. The pins are manufactured using full-hard #360 alloy ...

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    $ 2.69 - $ 2.69
    $ 2.69
    $ 2.69 - $ 2.69
    $ 2.69
    .192 Universal Bottom Pin 144PK Lock Pins Specialty Products Mfg.
    .192 Universal Bottom Pin 144PK .003 Pin Specialty Products Mfg.
    $ 2.69 - $ 2.69
    $ 2.69
    $ 2.69 - $ 2.69
    $ 2.69

    .192 Universal Bottom Pin 144PK

    Specialty Products Mfg.

    This pack contains 144 universal color-coded replacement bottoms pins of the size .192 inches. The pins are manufactured using full-hard #360 alloy...

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    $ 2.69 - $ 2.69
    $ 2.69
    $ 2.69 - $ 2.69
    $ 2.69
    IC Core A2 #15 Master Pin 100PK SFIC Pin Specialty Products Mfg.
    IC Core A2 #15 Master Pin 100PK SFIC Pin Specialty Products Mfg.
    $ 2.56 - $ 2.56
    $ 2.56
    $ 2.56 - $ 2.56
    $ 2.56

    IC Core A2 #15 Master Pin 100PK

    Specialty Products Mfg.

    The IC Core A2 #15 Master Pin 100PK is designed with the use of the SFIC A2 System in mind and comes in a pack of 100 pieces. The original manufact...

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    $ 2.56 - $ 2.56
    $ 2.56
    $ 2.56 - $ 2.56
    $ 2.56
    Lucky Line | 1" Split Key Ring 100/Box Key Ring Lucky Line
    $ 12.15 - $ 12.15
    $ 12.15
    $ 12.15 - $ 12.15
    $ 12.15

    Lucky Line | 1" Split Key Ring 100/Box

    Lucky Line

    The Lucky Line 1" Split Key Ring provides a secure and durable solution for organizing multiple keys. Made of nickel-plated tempered steel, this ke...

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    $ 12.15 - $ 12.15
    $ 12.15
    $ 12.15 - $ 12.15
    $ 12.15
    Schlage Deadbolt Tail Piece for BC162 Schlage
    Sale Sale
    $ 3.99
    $ 3.99 - $ 3.99
    $ 3.99
    $ 3.19
    $ 3.19 - $ 3.19
    $ 3.19

    Schlage Deadbolt Tail Piece for BC162

    Schlage

    Schlage Deadbolt Tail Piece for BC162 Schlage OEM Fits Double Sided BC162 deadbolts 1.031in long Availability-3 days

    $ 3.99
    $ 3.99 - $ 3.99
    $ 3.99
    $ 3.19
    $ 3.19 - $ 3.19
    $ 3.19
    Sale Sale
    Ilco Bump Halt Bump Resistant Conversion Kit -For Knobs & Levers Bump Halt Ilco
    Ilco Bump Halt Bump Resistant Conversion Kit -For Knobs & Levers Bump Halt Ilco
    $ 17.58 - $ 17.58
    $ 17.58
    $ 17.58 - $ 17.58
    $ 17.58

    Ilco Bump Halt Bump Resistant Conversion Kit -For Knobs & Levers

    Ilco

    Ilco Bump Halt Bump Resistant Conversion Kit -For Knobs & LeversCost efficient and effective No special tools and/or machining is required Con...

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    $ 17.58 - $ 17.58
    $ 17.58
    $ 17.58 - $ 17.58
    $ 17.58
    Key In Knob,Lever,Deadbolt Cylinder For KW1 / WR5 US26D Cylinders & Hardware GMS Industries
    $ 10.64 - $ 10.64
    $ 10.64
    $ 10.64 - $ 10.64
    $ 10.64

    Key In Knob, Lever, Deadbolt Cylinder For Weiser WR5 US26D

    GMS Industries

    The Weiser WR5 Keyway Key in Knob Cylinder with US26D finish is made of solid brass and is compatible with the WR5 and WR3 keys. The WR5 cylinders ...

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    $ 10.64 - $ 10.64
    $ 10.64
    $ 10.64 - $ 10.64
    $ 10.64
    Y2, 999A Yale Key Residential-Commercial Key JMA USA
    Y2, 999A Yale Key Residential-Commercial Key JMA USA
    $ 0.75 - $ 0.75
    $ 0.75
    $ 0.75 - $ 0.75
    $ 0.75

    Uncut Key Blank | Yale | Y2, 999A

    JMA USA

    The uncut Y2, 999A Yale Key, the 6-pin version of the Y1 key. The Y2 is a cross reference key blank that is compatible with Cole, Curtis, Ilco, Ilc...

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    $ 0.75 - $ 0.75
    $ 0.75
    $ 0.75 - $ 0.75
    $ 0.75

    You can add 10's multiple(10,20,30,40,50...)

    Lucky Line | 1" Give Away Key Rings 1,000/Pack Key Ring Lucky Line
    $ 17.82 - $ 17.82
    $ 17.82
    $ 17.82 - $ 17.82
    $ 17.82

    Lucky Line | 1" Give Away Key Rings 1,000/Pack

    Lucky Line

    The Lucky Line 1" Give Away Key Rings are perfect for promotional giveaways and light key operations. Made of durable zinc-plated steel spring wire...

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    $ 17.82 - $ 17.82
    $ 17.82
    $ 17.82 - $ 17.82
    $ 17.82
    .020 Universal Master / Top Pin 144PK Lock Pins Specialty Products Mfg.
    .020 Universal Master / Top Pin 144PK .005 Pin Specialty Products Mfg.
    $ 2.69 - $ 2.69
    $ 2.69
    $ 2.69 - $ 2.69
    $ 2.69

    .020 Universal Master / Top Pin 144PK

    Specialty Products Mfg.

    This pack contains 144 universal color-coded replacement master pins of the size .020 inches. The pins are manufactured using full-hard #360 alloy ...

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    $ 2.69 - $ 2.69
    $ 2.69
    $ 2.69 - $ 2.69
    $ 2.69
    1 1/8" Mortise Cylinder Kwikset KW1 (Oil Rubbed Bronze) Cylinders & Hardware GMS Industries
    $ 10.88 - $ 10.88
    $ 10.88
    $ 10.88 - $ 10.88
    $ 10.88

    1 1/8" Mortise Cylinder Kwikset KW1 (Oil Rubbed Bronze)

    GMS Industries

    1 1/8" Mortise Cylinder Kwikset KW1 (Oil Rubbed Bronze) Solid Brass 1 1/8" length 6-pin cylinder keyed 5 Comes with 2 keys Adams-Rite and Standard...

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    $ 10.88 - $ 10.88
    $ 10.88
    $ 10.88 - $ 10.88
    $ 10.88
    Replacement SFIC Tailpiece For Levers, Knobs - Twist SFIC Accessory PHG
    Replacement SFIC Tailpiece For Levers, Knobs - Twist SFIC Accessory PHG
    $ 5.69 - $ 5.69
    $ 5.69
    $ 5.69 - $ 5.69
    $ 5.69

    Advantage ICB Tailpiece for SFIC (Small Format) Cores

    PHG

    Replacement IC Core Tailpiece For Levers, Knobs - Twist Replacement IC Core Tailpiece For Levers, Knobs - Twist This Tailpiece fits most IC Core l...

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    $ 5.69 - $ 5.69
    $ 5.69
    $ 5.69 - $ 5.69
    $ 5.69