Categories - National Lock Supply

Mechanical Locks

Mechanical Locks

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Storefront Bolts and Latches

Keypad/Prox Locks

Keypad/Prox Locks

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Exit Hardware

Door Closers

Door Closers

Magnetic Locks

Magnetic Locks

Electrified Locks

Electrified Locks

Electric Strikes

Electric Strikes

Door Hinges

Door Hinges

Cylinders, Cores and Key Blanks

Cylinders, Cores and Key Blanks

Builders Hardware

Builders Hardware

Electronic Hardware

Electronic Hardware

LCN

LCN 4040XP-72MC Metal Cover for 4040XP Series

LCN 4040XP-72MC Metal Cover, 4040XP Series • Handed• Required for plated finishes and custom powder coat finishes• Optional Model: LCN 4040XP-72MC RH 689, 4040XP-72MC RH 691, 4040XP-72MC RH 695, 4040XP-72MC RH 696, 4040XP-72MC RH 690,...

$52.45

Price: $59.00
LCN

LCN 4040XP-72 Standard Plastic Cover for 4040XP Series

LCN 4040XP-72 Standard Plastic Cover, 4040XP Series • Non-handed• Includes 4040XP-54 snap-on cover clip• Redesigned patent pending snap-fit cover with improved retention fit Model: LCN 4040XP-72 689, 4040XP-72 691, 4040XP-72 695, 4040XP-72...

$32.00

Price: $36.00
LCN

LCN 4030T-3038 Standard Track for 4030T Series

LCN 4030T-3038 689 Standard Track, 4030T Series • Non-handed • Non hold open track mounts on either side of the door• Will accept hold open clip• Standard Model: LCN 4030T-3038 689, 4030T-3038 695

$96.90

Price: $109.00
LCN

LCN 4030T-3077T 689 Standard Arm for 4030T Series, Aluminum Painted

LCN 4030T-3077T 689 Standard Arm, Aluminum, 4030T Series • Non-handed • Single lever mounts hinge side, top jamb or stop face• Track roller included Model: LCN 4030T-3077T 689

$151.13

Price: $170.00
LCN

LCN 4030-18PA Drop Plate for 4030 Series

LCN 4030-18PA Drop Plate, Parallel Arm Mount with Narrow Top Rail, 4030 Series • Required for parallel arm mounting where top rail is less than 5" (127 mm), measured from the stop• Requires 1 3⁄4" (44 mm) minimum Model: LCN 4030-18PA 689,...

$76.45

Price: $86.00
LCN

LCN 4030-3049EDA 689 Hold Open Extra Duty Arm for 4030 Series, Aluminum Painted

LCN 4030-3049EDA 689 Hold Open Extra Duty Arm, 4030 Series, Aluminum Painted • Handed• Arm, provides hold open function adjustable at shoe Model: LCN 4030-3049EDA RH 689, 4030-3049EDA LH 689

$208.03

Price: $292.00
LCN

LCN 4030-3049 Hold Open Arm for 4030 Series

LCN 4030-3049 Hold Open Arm, 4030 Series • Non-handed• Mounts hinge side, top jamb or parallel arm (62PA required)• Hold open adjustable at shoe Model: LCN 4030-3049 689, 4030-3049 695, 4030-3049 696

$180.95

Price: $254.00
LCN

LCN 4030-72MC Metal Cover for 4030 Series

LCN 4030-72MC Metal Cover, 4030 Series • Non-handed Model: LCN 4030-72MC 689, 4030-72MC 695, 4030-72MC 696

$52.45

Price: $59.00
LCN

LCN 4020-72 689 Standard Plastic Cover for 4020 Series, Aluminum Painted

LCN 4020-72 Standard Plastic Cover, Aluminum, 4020 Series • Handed• Standard Model: LCN 4020-72 RH 689, 4020-72 LH 689

$32.00

Price: $36.00
LCN

LCN 4010T-3034H Hold Open Track Roller

LCN 4010T-3034H Hold Open Track Roller • Quiet, low friction roller assembly• Shoulder dimension “X” = 1/16˝ (2mm)• Spring-loaded hold open mechanism Model: LCN 4010T-3034H

$39.12

Price: $44.00
LCN

LCN 4010T-72 689 Standard Plastic Cover for 4010T Series, Aluminum Painted

LCN 4010T-72 Standard Plastic Cover, Aluminum, 4010T Series • Non-handed• Standard Model: LCN 4010T-72 689

$32.00

Price: $36.00
Arrow

Arrow RK17-BD Grade 2 Classroom Cylindrical Knob Lock w/ Ball Knob

Arrow RK17-BD Grade 2 Classroom Cylindrical Lock, Ball Knob The RK Series has been enhanced to offer a wide variety of finishes and functions. The RK Series cylindrical locksets are an economical value for a variety of application. Perfect for...

$41.80

Price:
Arrow

Arrow RK12-BD Grade 2 Storeroom Cylindrical Knob Lock w/ Ball Knob

Arrow RK12-BD Grade 2 Storeroom Cylindrical Lock, Ball Knob The RK Series has been enhanced to offer a wide variety of finishes and functions. The RK Series cylindrical locksets are an economical value for a variety of application. Perfect for...

$41.80

Price:
Arrow

Arrow RK08-BD-32D Grade 2 Single Dummy Cylindrical Knob Lock w/ Ball Knob, Satin Stainless Steel Finish

Arrow RK08-BD-32D Grade 2 Dummy Cylindrical Lock, Ball Knob, Non-Keyed, Satin Stainless Steel Finish The RK Series has been enhanced to offer a wide variety of finishes and functions. The RK Series cylindrical locksets are an economical value for a...

$20.36

Price: $43.07
Arrow

Arrow RK02-BD Grade 2 Privacy Cylindrical Knob Lock w/ Ball Knob

Arrow RK02-BD Grade 2 Privacy Cylindrical Lock, Ball Knob The RK Series has been enhanced to offer a wide variety of finishes and functions. The RK Series cylindrical locksets are an economical value for a variety of application. Perfect for multi-family...

$38.05

Price: $80.47
Arrow

Arrow RK01-BD Grade 2 Passage Cylindrical Knob Lock w/ Ball Knob

Arrow RK01-BD Grade 2 Passage Cylindrical Lock, Ball Knob The RK Series has been enhanced to offer a wide variety of finishes and functions. The RK Series cylindrical locksets are an economical value for a variety of application. Perfect for...

$37.51

Price: $79.33
Arrow

Arrow RK11-BD Grade 2 Entrance Cylindrical Knob Lock w/ Ball Knob

Arrow RK11-BD Grade 2 Turn-Pushbutton Entrance Cylindrical Lock, Ball Knob The RK Series has been enhanced to offer a wide variety of finishes and functions. The RK Series cylindrical locksets are an economical value for a variety of application. Perfect...

$41.80

Price:
Arrow

Arrow MK32-DD Grade 2 Public Entrance Cylindrical Knob Lock w/ Darrin Knob, Conventional Cylinder

Arrow MK32-DD Grade 2 Public Entrance Cylindrical Lock, Darrin Knob, Conventional Cylinder Arrow MK Series offer the designer, architect and contractor simple solutions to accessibility requirements. Their clean designs, architectural finishes and...

$189.57

Price: $326.40
Arrow

Arrow MK12-DD Grade 2 Storeroom Cylindrical Knob Lock w/ Darrin Knob

Arrow MK12-DD Grade 2 Storeroom Cylindrical Lock, Darrin Knob Arrow MK Series offer the designer, architect and contractor simple solutions to accessibility requirements. Their clean designs, architectural finishes and available functions make them...

$111.24

Price: $191.54
Arrow

Arrow MK11-DD Grade 2 Entrance Cylindrical Knob Lock w/ Darrin Knob

Arrow MK11-DD Grade 2 Turn-Pushbutton Entrance Cylindrical Lock, Darrin Knob Arrow MK Series offer the designer, architect and contractor simple solutions to accessibility requirements. Their clean designs, architectural finishes and available...

$111.24

Price: $191.54
Arrow

Arrow MK33-TA Grade 2 Asylum Cylindrical Knob Lock w/ Tudor Knob

Arrow MK33-TA Grade 2 Asylum Cylindrical Lock, Tudor Knob Arrow MK Series offer the designer, architect and contractor simple solutions to accessibility requirements. Their clean designs, architectural finishes and available functions make them...

$189.57

Price: $326.40
Arrow

Arrow MK32-TA-26D Public Entrance Cylindrical Knob Lock w/ Tudor Knob, Conventional Cylinder

Arrow MK32-TA Grade 2 Double Cylinder Public Entrance Cylindrical Lock, Tudor Knob, Conventional Cylinder, Satin Chrome Finish Arrow MK Series offer the designer, architect and contractor simple solutions to accessibility requirements. Their clean...

$189.57

Price: $326.40
Arrow

Arrow MK17-TA Grade 2 Classroom Cylindrical Knob Lock w/ Tudor Knob

Arrow MK17-TA Grade 2 Classroom Cylindrical Lock, Tudor Knob Arrow MK Series offer the designer, architect and contractor simple solutions to accessibility requirements. Their clean designs, architectural finishes and available functions make them...

$126.38

Price: $217.60
Arrow

Arrow MK12-TA Grade 2 Storeroom Cylindrical Knob Lock w/ Tudor Knob

Arrow MK12-TA Grade 2 Storeroom Cylindrical Lock, Tudor Knob Arrow MK Series offer the designer, architect and contractor simple solutions to accessibility requirements. Their clean designs, architectural finishes and available functions make them ideal...

$111.24

Price: $191.54
Arrow

Arrow MK04-TA Grade 2 Patio Cylindrical Knob Lock w/ Tudor Knob

Arrow MK02-TA Grade 2 Patio Cylindrical Lock, Tudor Knob Arrow MK Series offer the designer, architect and contractor simple solutions to accessibility requirements. Their clean designs, architectural finishes and available functions make them ideal...

$80.30

Price: $138.27
Arrow

Arrow MK02-TA Grade 2 Privacy Cylindrical Knob Lock w/ Tudor Knob

Arrow MK02-TA Grade 2 Privacy Cylindrical Lock, Tudor Knob Arrow MK Series offer the designer, architect and contractor simple solutions to accessibility requirements. Their clean designs, architectural finishes and available functions make them...

$79.65

Price: $137.14
Arrow

Arrow MK01-TA Grade 2 Passage Cylindrical Knob Lock w/ Tudor Knob

Arrow MK01-TA Grade 2 Passage Cylindrical Lock, Tudor Knob Arrow MK Series offer the designer, architect and contractor simple solutions to accessibility requirements. Their clean designs, architectural finishes and available functions make them...

$74.38

Price: $128.07
Arrow

Arrow MK11-TA Grade 2 Entrance Cylindrical Knob Lock w/ Tudor Knob

Arrow MK11-TA Grade 2 Turn-Pushbutton Entrance Cylindrical Lock, Tudor Knob Arrow MK Series offer the designer, architect and contractor simple solutions to accessibility requirements. Their clean designs, architectural finishes and available...

$111.24

Price: $191.54
Arrow

Arrow MK32-BD Grade 2 Public Entrance Cylindrical Knob Lock w/ Ball Knob, Conventional Cylinder

Arrow MK32-BD Grade 2 Double Cylinder Public Entrance Cylindrical Lock, Ball Knob, Conventional Cylinder Arrow MK Series offer the designer, architect and contractor simple solutions to accessibility requirements. Their clean designs, architectural...

$189.57

Price: $326.40
Arrow

Arrow MK31-BD Grade 2 Communicating Cylindrical Knob Lock w/ Ball Knob

Arrow MK31-BD Grade 2 Double Cylinder Communicating Cylindrical Lock, Ball Knob Arrow MK Series offer the designer, architect and contractor simple solutions to accessibility requirements. Their clean designs, architectural finishes and available...

$189.57

Price: $326.40

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