Top 10 Combo Door Lock – Security Lock Boxes

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1. Master Lock


5 Key Capacity, Master Lock 5400D Set Your Own Combination Portable Lock Box, Black

Master Lock #ad - Set your own four-digit combination lock box; reset the combination for thousands of personalized combination code options. 102 cm h x 3-1/4 in.

Exterior dimensions: 4 in. X 1. 56 in. For indoor and outdoor use; key safe is constructed with a metal body for durability, vinyl coated shackle to prevent scratching, and shutter door to protect combination dials from weather. Large capacity key lock box enables secure storage of up to five standard 2 in. X 2. 95 in; bottom section measures 095 in. Capacity for 5 standard 2 in. Combination reset instructions included with product. 8. 3 cm w x 1-3/4 in. X 1. 51 in. 48 mm W. X 3. 21 in. 4. 4 cm d; 13/32 in.
BrandMaster Lock #ad
ManufacturerMaster Lock #ad
Height1.88 Inches
Length9.25 Inches
Weight1.18 Pounds
Width5.19 Inches
Part Number5400D
WarrantyLimited Lifetime Warranty

2. Buteny


Key Lock Box, Combination Lockbox with Code for House Key Storage, Combo Door Locker

Buteny #ad - 24 hours online you can contact our 24 hours customer service through clicking "Sold by" on the product detail page or your Amazon order page and you will be directed to "Ask a question" to send us message. Security:combination lockbox was made of high strength zinc alloy and heavy-duty steel, sawing or prying, which can protect the box from hammering, it is rust-resistance.

It's a sturdy and reliable key safe box. Installation:two way installation with a removable shackle. You could hang it exactly where you need like door knob or car. Or you can fix the lock box on the door or wall. Lock box suitable for indoor and outdoor use.

Convenient: after you bought this key lock box no need put your keys under the carpet or flowerpot for hiding. Just tell your 4-digit combination to people who you allowed them get into your house. Capacity:this security key lock box inside size around:3. 4*2. 5*1. 4inch. Normally it could contain up to 6pcs keys with a key chain, Large internal space allows secure storage for multiple keys.
BrandButeny #ad
ManufacturerButeny #ad
Height1.57 Inches
Length7 Inches
Weight1.21 Pounds
Width3.4 Inches
Part Numberbtlk002

3. Mycret Guard


Drawers, Dorm Room – Easy to Install with Strong Adhesive Door Combo Lock, Ideal For Mini Fridge, Refrigerator Combination Lock – Child Proof Baby Safety Locks – Multi-purpose, Freezer,File Cabinet

Mycret Guard #ad - As a bonus, peel the 3m adhesive stickers, we’ve attached two additional 3M adhesive pads so you can reuse the refrigerator lock! Install the lock anywhere: although the adhesive pads are designed to stick to any flat surface, the combo lock features drill holes so you can even attach it to uneven surfaces screws not included.

Ultra strong: the fridge safety lock features two 3. 3’’ iron plates and a heavy-duty woven steel cable, while the 3M adhesive pads were tested to ensure they provide animpressive hold, that guarantees both children and adults alike can’t remove the lock when properly installed. Furthermore, dryers, drawers, to ovens, you can use the combination lock to secure or make child safe just about anything, so you can install the lock at any angle. Multi-purpose: specifically designed to be versatile, form your fridge or freezer, file cabinets, the slot where the steel cable is fixed rotates 360 degrees, cupboards and more.

Simple to install: it literally takes seconds to install the fridge combo lock. Secure your refrigerator:whether you’re holding sensitive items such as prescription medicine in your fridge, or you just want to get some peace of mind and make sure your items won’t get in the wrong hands, you have a curious child or toddler, our refrigerator combo locksare the perfect solution!. Simply clean the area you’re applying the lock to, stick the lock plates, and you’re good to go.
BrandMycret Guard #ad
ManufacturerDS Zon Products #ad
Height0.55 Inches
Length3.15 Inches
Weight0.63 Pounds
Width3.15 Inches



Hotels, Schools, Resettable 4-Digit Combination Lockbox, Key Storage with Loop for House, Large Capacity -Updated Version, TOWOKE Key Lock Box For Outside, Weatherproof Lock box For House Key, Airbnb

TOWOKE #ad - With removable shackle, you can securely hang this lock box on doorknob, fence or anywhere you like. Weatherproof: this lock box is rust-proof, great for indoor and outdoor use. Excellent security performance: this 4-digit key lock box can be reset from 10000 kinds of combinations, which enable you keep your keys safe and securely share the access to your keys with who you allowed them get into your house.

We offer 12 months warranty, Fast and easy-to-reach Customer Service. Clear instructions easy to follow Mounting Kit included, even easy to install for a non-DIY person. No more hiding keys under doormat, or carpet. Easy to use: two ways installation. It comes with a shutter door to offers protection from rain, corrosion-resistant, uv- resistant and waterproof, snow, jamming or freezing which makes it more discreet and last years.

Large capacity: the key lock box has large space, which can hold up 6 keys with a key chain. Interior size: 9. 1 x 6. 4 x 3. 2cm h x w x D. Robust design: this lock box is made of high strength zinc alloy and heavy duty steel locking mechanism and that’s material can protect the lockbox from hammering, prying, sawing, etc .
BrandTOWOKE #ad
ManufacturerTOWOKE #ad
Part NumberTOWOKE

5. Kingsley


Kingsley Guard-a-Key Black Realtor's Lockbox

Kingsley #ad - Fits over 5 Keys. 10, 000 possible Combinations. Durable All Metal Construction. More storage Than Conventional Lockboxes. Easy to Use and Recombinate.
BrandKingsley #ad
ManufacturerKingsley Locks #ad
Height5.5 Inches
Length2.3 Inches
Weight0.59 Pounds
Width0.65 Inches
Part NumberK200

6. Lanboo


Weatherproof, School Spare Keys, Door Locker, Lockbox with Code for House Key Storage, 6 Key Capacity, Lanboo Key Lock Box US Company Wall Mounted Outside Combination Key Safe Box, Office, for Home

Lanboo #ad - High security: 4-digit combination lock box provides 10, 000 unique choices for you to keep your keys safe; Solid aluminum alloy casing protects the box from hammering, sawing or prying while the shutter door covers the combination dial for protection against rain and dust.

Update design: high-strength zinc alloy body and hardened steel shackle, providing additional cutting and sawing capabilities. Great convenience: with this lock box, only 4-digit combination to get into the house; It’s perfectly suitable for daily outdoor sports, emergency entry, you don't need to carry your keys anymore or hide them under the carpet, home services at given time, relatives and latchkey kids, friends, flowerpot or mat, real estate business. Inner dimension: 4. 72in x 2. 56in x 1. 57in l*w*H.

Two mounting options: simple wall mounting installation with supplied plugs and screws; Besides, you can hang it on door knob with the removable shackle; the lock box is suitable for indoor and outdoor use. Large capacity: the key storage box comes with large internal space for holding up to 6 house keys. The portable door key box is suitable for most spherical, biscuit and tulip door handle styles; the removable shackle and the outer coating can against rain. You can also store car keys, access cards and more.
BrandLanboo #ad
ManufacturerLanboo #ad
Part NumberLanboo shackle lock box

7. Honeywell Safes & Door Locks


6108 Fire Resistant Steel Security Safe Box with Digital Lock, Black, 0.26-Cubic Feet, Honeywell Safes & Door Locks

Honeywell Safes & Door Locks #ad - Honeywell cash management products are backed by a 1-year limited warranty. We offer products that help deliver peace of mind by protecting your belongings against damage or loss in the event of fires, floods and other natural disasters as well as unauthorized intrusion and invasion of your home and office.

From the shop floor to the boardroom, all Honeywell licensees and representatives are held to the highest standard and we exceed all laws and regulations in the countries where we do business. Is in 150 million homes and 10 million buildings worldwide. This helps us sustain the credibility of the brand, maintain the strong reputation, and build on our track record of growth and performance. This box includes a foam padded floor mat and is built with a sturdy double steel wall construction and has a fire resistant insulation.

The exterior dimensions are 5. 5 in h x 12. 7 in w x 104 in D. Quality made – as a honeywell brand licensee, we have a responsibility to conduct ourselves with the highest levels of integrity in everything we do. These products provide security and safety for your important and irreplaceable documents and your most valuable personal possessions. Features - the honeywell 6108 security box’s concealed hinge keeps your small valuables protected from users by preventing prying of the door.
BrandHoneywell Safes & Door Locks #ad
ManufacturerHoneywell #ad
Height5.2 Inches
Length12.8 Inches
Weight6.9 Pounds
Width17.5 Inches
Part NumberLHLP6108G
WarrantyFor warranty information about this product, please contact manufacturer

8. 321 Locks


Lockbox Combination Shackle Fence Mount, Contractor, Realtor, Door Knob Mount 1 Pack 1, Key Storage, Hide a Key Outside for Your House, Rental, Spare Key, Key Lock Box LB-003

321 Locks #ad - Front opening - locking system to protect your keys - Durable Construction Metal/Hard Plastic - Set your combination with ease - 4 pin user code for maximum security and safety. Reset the code anytime - Easily reset the pin code as many times as you want. Easy access - store keys - diy ready - Never get locked out your home again with Key Lock Box. Easy to install - move anytime, perfect solution for your key storage. Perfect for spare key - emergency access for seniors, trades, realtors, construction, family and friends.
Brand321 Locks #ad
Manufacturer321 Locks #ad
Height1.77 Inches
Length6.5 Inches
Weight0.77 Pounds
Width2.76 Inches
Part NumberLB-003

9. Master Lock


5440D, 3-1/4 in. Wide, Master Lock Lock Box, Electronic Portable Key Safe with Personal use Software Platform

Master Lock #ad - Share temporary or permanent access via Bluetooth or keypad code with invited guests Wi-Fi connection is not required to operate; Monitor activity, and receive tamper and low-battery alerts. Length, 2-1/2 in. Width; internal dimensions 3-39/64 in.

Master lock vault home features an enhanced user experience, improved functionality, and allows you to import your locks and guests from your current account. For answers to frequently asked questions, troubleshooting, and technical support, see document titled User Guide in the technical specifications section of this page.11/21/20 app update: master lock launched master lock vault home to replace Master Lock Vault eLocks. Width, 1-7/64 in. 3-1/4 in. Depth; replaceable CR123A battery included.

Master lock vault home app is designed for personal use, supporting up to 10 locks. For indoor or outdoor use; portable lock box is best used for key and access card storage; large internal cavity allows secure storage for multiple keys; weather resistant to -40°. Wide lock body, 1-13/32 in. Can be upgraded to master lock Vault Enterprise business platform for an additional fee, and integrated with Showing Time scheduling management. Diameter shackle with 1-13/16 in.
BrandMaster Lock #ad
ManufacturerMaster Lock #ad
Height8.4 Inches
Length5.25 Inches
Weight1.5 Pounds
Width2.5 Inches
Part Number5440D
WarrantyLimited One Year Warranty

10. XOOL


Key Lock Box with Code, 4 Digit Combination Resettable Key Lock Box for Door Knob and Outside Wall Mount, Key Storage Lock Box

XOOL #ad - Safe & durable design xool key safe lock box with 4 digit combination can offer 10000 unique code choices. Convenient xool lock box is also perfect to store small valuable items like a spare card key, USB thumb drive, credit card, etc.

The removable shackle can easily be removed to hang to a doorknob or mount it on the wall. The shutter protect the 4 combanation dials from rain snow and ice. Large capacity the storage is roomy, you could put your extra house keys or car keys in there. You can hang it anywhere hidden as you need. Also, so it is not harmful to the body. Widely use xool key lock box is suit for indoor or outdoor key storage like doorknob, railing, construction site, metal fence, vacation home, emergency access, etc.

Sturdy material xool key lock box uses hard aluminum alloy and steel shackle to protect the lock box from hammering, it is environmentally friendly paint, sawing or prying. If you have xool lock box, there is no need to hide the key under a mat or flower.
BrandXOOL #ad
ManufacturerShenzhen Baishichuangyou Technology co.ltd. #ad
Part NumberXL-9416