Top 10 Locking File Cabinet – Security Lock Boxes

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1. Master Lock

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Master Lock 7148D File Box, 0.49 Cubic Feet, Black

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Master Lock #ad - Key lock: document storage safe has a privacy key lock to ensure valuables are kept safe and away from prying eyes. Storage box: keep your critical home or business documents secured with this durable file box for home. Carrying handle: equipped with a convenient carrying handle so you can transport your locking file box with ease. Durable design: security box is crafted with a durable steel construction that stands up to daily use. Specifications: file safe fits wherever you need and holds hanging file folders; 10-1/2 inch H x 13-1/2 inch W x 6 inch D; Includes two keys.
BrandMaster Lock #ad
ManufacturerMaster Lock #ad
Height6 Inches
Length13.5 Inches
Weight6 Pounds
Width10.5 Inches
Part Number7148D
Model7148D
WarrantyLimited Lifetime Warranty

2. Guardian

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For use on a 4 Drawer File Cabinet, Beige, 46" Long, File Cabinet Locking Bar with Drill Bit

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Guardian #ad - Solid construction! constructed of 16-gauge steel with durable beige powder coat finish. If you have a beige file cabinet, this will match your cabinet much better than the ABUS File locking bar, which is gray. Easy to use! when unlocked, the bar is held in the open position by the spring-loaded hinge so it won't interfere with opening or closing your file drawers.

Refund or replacement for one full year, no questions asked. Protect your important papers and meet privacy regulations with this guardian brand 4 drawer file locking bar. Cobalt drill bit included. At the end of the day simply close the bar, lower the handle, and insert the padlock to lock padlock not included. No need to hunt for the right size drill bit to use, we supply it! This is the best type of bit for drilling through hard metals.

Mounts to the 1/2" frame around your metal FILE CABINET. Easy installation! takes about 5 minutes to install. Reversible for left or right side mounting screws included. We will always do whatever we can to make you happy with your purchase. Full one-year 5-star guarantee! that’s right, including your shipping costs, we stand behind this locking bar.
BrandGuardian #ad
ManufacturerComputer Security Products, Inc. #ad
Height0.7 Inches
Length45.8 Inches
Weight3.75 Pounds
Width1.5 Inches
ModelFLB-204P

3. Guardian

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For use on a 2 Drawer File Cabinet, 22.5" Long, File Cabinet Locking Bar with Drill Bit, Beige

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Guardian #ad - We will always do whatever we can to make you happy with your purchase. Easy installation! takes about 5 minutes to install. No need to hunt for the right size drill bit to use, we supply it! This is the best type of bit for drilling through hard metals.

Cobalt drill bit included. If you have a beige file cabinet, this will match your cabinet much better than the ABUS File locking bar, which is gray. Mounts to the 1/2" frame around your metal FILE CABINET. Full one-year 5-star guarantee! that’s right, including your shipping costs, we stand behind this locking bar. Refund or replacement for one full year, no questions asked. Reversible for left or right side mounting screws included. Protect your important papers and meet privacy regulations with this guardian brand 2 drawer file locking bar.

Easy to use! when unlocked, the bar is held in the open position by the spring-loaded hinge so it won't interfere with opening or closing your file drawers. Solid construction! constructed of 16-gauge steel with durable beige powder coat finish. At the end of the day simply close the bar, lower the handle, and insert the padlock to lock padlock not included.
BrandGuardian #ad
Manufacturer5 Star North, LLC #ad
Height0.7 Inches
Length22.5 Inches
Weight1.75 Pounds
Width1.5 Inches
ModelFLB-202P

4. Computer Security Products

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Gray with Drill Bit, for use on a 5 Drawer File Cabinet, File Locking Bar, 56.75" Long

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Computer Security Products #ad - Note the frame must be 1/2" reversible for left or right side mounting screws included. Easy to install! takes only 5-10 minutes to install. Full one-year 5-star guarantee! that’s right, including your shipping costs, we stand behind this locking bar.

Refund or replacement for one full year, no questions asked. Attaches to the 1/2" frame around your file cabinet. Padlock required not included. Built-in spring-loaded hinge, swings clear of the file cabinet drawers. Protect your files! use this 5 drawer file bar to restrict access to sensitive data in your home or office. We will always do whatever we can to make you happy with your purchase. Solid construction! constructed of 16-gauge steel. Other lengths available, scroll down to see the different sizes. Cobalt drill bit included, so you don't have to worry about finding the right size bit.
BrandComputer Security Products #ad
ManufacturerComputer Security Products, Inc. #ad
Height0.5 Inches
Length56.75 Inches
Weight5 Pounds
Width1.5 Inches
Part NumberMLK-5c
ModelMLK-5c

5. HP

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HPC SLB-44 Security Locking File Cabinet Bar 4 Drawer

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HP #ad - Heavy duty 1/2" x 1-1/2" channel steel. File cabinet not included! Length: 51-1/2" for 4 drawers File Cabinets. Hardware included.
BrandHP #ad
ManufacturerHPC #ad
Height0.5 Inches
Length51.5 Inches
Width1.5 Inches
Part NumberSLB-44

6. Computer Security Products

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With Drill Bit and Keyed Padlock Included, for use on a 2 Drawer File Cabinet, File Locking Bar, 22.5" Long, Gray

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Computer Security Products #ad - Attaches to the 1/2" frame around your file cabinet. Solid construction! constructed of 16-gauge steel. Protect your files! use this 2 drawer file locking bar to restrict access to sensitive data in your home or office.

Once installed you can lock your files immediately. Reversible for left or right side mounting screws included. Full one-year 5-star guarantee! that’s right, we stand behind this locking bar. This file locking bar will not work on file cabinets that do not have a 1/2" frame. We will always do whatever we can to make you happy with your purchase.

Cobalt drill bit included, so you don't have to worry about finding the right size bit. Easy to install! takes only 5-10 minutes to install. Refund or replacement for one full year, including your shipping costs, no questions asked. Padlock included! we have bundled this file bar with a Master Lock 4140 padlock for your convenience.
BrandComputer Security Products #ad
ManufacturerComputer Security Products, Inc. #ad
Height1.75 Inches
Length22.5 Inches
Width2 Inches
Part NumberMLK-2c.padlock
ModelMLK-2c.padlock

7. ABUS

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Gray, 46" Length for 4 Drawers, ABUS File Bar

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ABUS #ad - Drawer cabinet bar: file cabinet locking bar is constructed of long lasting and durable 16 gauge steel; Reversible for left or right side mounting; 4 Drawer file bar with built in spring loaded hinge. The world's leading security manufacturer: We offer a comprehensive line of home, including padlocks and hasps, commercial security and worker safety products, chains and cables, key storage and safety devices.

Padlocks for any application: discover the variety of our padlocks, to resettable combination, from heavy duty Granit padlocks and disc locks to brass, steel and aluminum models, rekeyable and keyed alike locks.

File cabinet bar: easily secure drawer filing cabinets and restrict access to sensitive data in your office; Just close the locking mechanism and lock the bar with one of our padlocks. We've been innovating security technology since 1924. Synonymous with security: when it comes to protecting lives and valuables, ABUS provides security solutions that help you feel safe and secure.
BrandABUS #ad
ManufacturerABUS #ad
Height1 Inches
Length12 Inches
Weight1.81 Pounds
Width1.8 Inches
Part NumberFile Bar-4
Model07040
WarrantyIf an abus product fails to work properly due to a manufacturing defect, return it to abus postage pepaid, and we will return it repaired or replaced at our discretion. Abus prodcuts are warranted for specific periods of time from date of purchase. Specific warranty periods appear on the packaging.

8. Computer Security Products

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Gray with Drill Bit, 34.5" Long, Computer Security Products File Locking BAR, for use on a 3 Drawer File Cabinet

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Computer Security Products #ad - Easy to install! takes only 5-10 minutes to install. Cobalt drill bit included, so you don't have to worry about finding the right size bit. Full one-year 5-star guarantee! that’s right, we stand behind this locking bar.

Attaches to the 1/2" frame around your file cabinet. Protect your files! use this 3 drawer file locking bar to restrict access to sensitive data in your home or office. We will always do whatever we can to make you happy with your purchase. Refund or replacement for one full year, including your shipping costs, no questions asked. Other lengths available, scroll down to see the different sizes. Reversible for left or right side mounting screws included. Solid construction! constructed of 16-gauge steel. Padlock required not included.
BrandComputer Security Products #ad
ManufacturerComputer Security Products, Inc. #ad
Height0.5 Inches
Length34.5 Inches
Width1.5 Inches
Part NumberMLK-3c
ModelMLK-3c

9. Computer Security Products

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File Locking BAR, Gray with Drill Bit, 46" Long, for use on a 4 Drawer File Cabinet

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Computer Security Products #ad - Attaches to the 1/2" frame around your file cabinet. Padlock required not included. Reversible for left or right side mounting screws included. Refund or replacement for one full year, including your shipping costs, no questions asked.

Cobalt drill bit included, so you don't have to worry about finding the right size bit. Other lengths available, scroll down to see the different sizes. Solid construction! constructed of 16-gauge steel. Full one-year 5-star guarantee! that’s right, we stand behind this locking bar. We will always do whatever we can to make you happy with your purchase. Easy to install! takes only 5-10 minutes to install. Protect your files! use this 4 drawer file locking bar to restrict access to sensitive data in your home or office.
BrandComputer Security Products #ad
ManufacturerComputer Security Products, Inc. #ad
Height0.35 Inches
Length45.98 Inches
Width1.57 Inches
Part NumberMLK-4c
ModelMLK-4c

10. Computer Security Products

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Locking Bar WITH Drill Bit for 2-Drawer File Cabinets

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Computer Security Products #ad - Attaches to the 1/2" frame around your file cabinet. Other lengths available, scroll down to see the different sizes. Refund or replacement for one full year, including your shipping costs, no questions asked.

Padlock required not included. Reversible for left or right side mounting screws included. We will always do whatever we can to make you happy with your purchase. Cobalt drill bit included, so you don't have to worry about finding the right size bit. Full one-year 5-star guarantee! that’s right, we stand behind this locking bar. Protect your files! use this 2 drawer file locking bar to restrict access to sensitive data in your home or office. Solid construction! constructed of 16-gauge steel. Easy to install! takes only 5-10 minutes to install.
BrandComputer Security Products #ad
ManufacturerComputer Security Products, Inc. #ad
Height50 Centimeters
Length100 Centimeters
Weight1.4 Pounds
Width100 Centimeters
Part NumberMLK-2c
ModelMLK-2c