Top 9 Drop Lock Key UK – Lock Cylinders

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UHPPOTE Drop Bolt Lock Key Open Fail Secure NO Sturdiness Electric Manual Open Cylinder

UHPPOTE - Suitable for: wooden Door, Metal Door, PVC door. Fail secure - Locked when power is removed. Solid bolt holding Force: 1000Kg. Cylinder: one side is key, another side is knob. Autolock time delay: 0/3/6/9 sec.
Height4.19 cm (1.65 Inches)
Length21.01 cm (8.27 Inches)
Weight0.68 kg (1.5 Pounds)
Width2.49 cm (0.98 Inches)
Part NumberYB-500C


Duel Security Fire Brigade FB Drop Key Nickel Steel

DUEL SECURITY - Can be used on Communal Doors to gain entry to the block. Fire brigade Drop Key. Made from Nickel Steel.

3. Dongyang

Dongyang RFID Keypad Door Access Control System Kit Electric NC Drop Bolt Door Lock+Power Supply+10pcs key fobs Full Set

Dongyang - 3the door lock will be locked when power on, unlocked when power off. You can open the door with the password, RFID Card, password + card to open the door. 2support 1000 user. Nc fail-safe type. 5applications: home/ hotel/ office/ apartment/ factory, etc. 1full programming from the keypad, doesn't need to connect on the computer, can works alone. 4a complete access control system kit, including access controller+ Electric Strike Lock +power supply +door exit button+10 RFID key fobs.
Part NumberT22

4. Kyodoled

Kyodoled Locking Wall Mount Mailbox,Mail Boxes Outdoor with Combination Lock,Security Key Drop Box,12.59Hx 8.46Lx 3.35W Inches,Black Large

Kyodoled - Size:12. 59"x 8. 46"x 3. 34". You can install it according to the instructions. High-quality, scratch-resistant, durable: mailboxes for Outside are made of strong steel and painted to effectively prevent rust, this product will provide long-term durability and use for years .

Large capacity: mail box fits hold multiple letters, newspapers, etc. Emails, and also can accommodate letters from the family for a period of time. Modern & stylish look: mail box with elegant and modern design, it is environmentally friendly paint, which is prefect to decorate the exterior of the house. Metal wall-mounted mail box with transparent cover, You don't have to open mailbox to see if there's a letter inside. Also, so it isn't harmful to the body.

Easy installation: mail drop box has pre-drilled holes, mounting screws and simple 3 steps installation instructions. It is simple and quick. Also you can resetting the combination digital whenever. Secure design: the lockable wall mount mailbox is made of a strong metal, this system is more secure than key locks, 000 combination code, 3 digital combination lock with over possible 1, and it gives faster and more immediate access.
Height21.49 cm (8.46 Inches)
Length31.98 cm (12.59 Inches)
Width8.51 cm (3.35 Inches)

5. NN99

NN99 Door Access Control System RFID Keyboard IP65 Waterproof Keypad + Electric Drop Bolt Lock + Power Supply + 10pcs Keychains

NN99 - Very easy to install. 1. Has a wg26 interface and door bell button. Made of high quality, the access control keypad is IP65 waterproof, can be used outside. 3. Working with dc12v power supply system. 5. Locked when power on, unlocked when power off. Don't need to connect to computer. 2. 4. Can open the door with RFID key cards, password, RFID key card+password. Package including access control keypad + power supply + electric drop lock + door exit button +10pcs Keyfobs. Suitable for wooden door, metal door single door. Support 2000 user capacity.
Part Number1

6. Rottner

Rottner T06204 Cashmatic Basic Deposit Drop Slot Safe Key Lock Black

Rottner - Deposit safe, documents jewellery valuable Security, drop slot safe, burglary proof safe, Home Office Hotel Safe, Key Protection, Key Lock.
Height38 cm (14.96 Inches)
Length11.5 cm (4.53 Inches)
Weight5 kg (11.02 Pounds)
Width25 cm (9.84 Inches)
Part NumberT06204


Wall Mounted Complaint Mailbox Aluminium Alloy Box Collection Box Key Drop Box for Home Office Company- 20 x 9. 5 x 27 cm, STOBOK Suggestion Box with Lock 1PC

STOBOK - Premium quality- the suggestion box is constructed using durable aluminium alloy to provide long- term strength and use throughout the years. Easy installation- the drop box can be easily mounted on the wall with included hardware or can be simply placed on a table, desk or another flat surface.

Secure lock- to ensure confidentiality, the box is outfitted with a secure lock. Versatile use- the locking mailbox can be used for employees or customers to make suggestions or comments about the company or the service they have received and can also be used as an after- hours key drop in a rental facility, or a convenient, dealership or mechanic shop, express checkout in hotels. Large capacity- the lockable wallmount mailbox duty are holding multi mailings, newspaper, magazines, group mail, paperwork, small parcel, package, and post office deliveries.
Height9.5 cm (3.74 Inches)
Length27 cm (10.63 Inches)
Width20 cm (7.87 Inches)
Part Number15I48161CNQJF6


Wall Mounted with 2 Keys 4.6L Capacity Perfect for Home OfficeBlack, BQKOZFIN Electronic Home Safe Fireproof Lock Box 9" Commercial Digital Safe Security Box Steel Alloy Drop Safe

BQKOZFIN - Luxurious and sturdy appearance design is your best choice, 100% after-sales service, if you have any questions after receiving the product, you can use the attached key to unlock it. After unlocking, please contact us in time! Thanks.

Three different color indicator lights flash, indicating different states. Includes two emergency spare keys to prevent forgetting the password. You can clearly see if the operation is correct or if the battery is fully charged. Product sizesmall size 9''w x 6. 7''d x 6. 7''h23 x 17 x 17cm, weight 5. 3 lbs/2. 4kg, convenient for personal storage of valuables. During the journey, it can also be easily taken away with the car or hotel. Security measureseven if you forget the password or the battery is exhausted and cannot be used, you can reset the password.

Note: the safe does not contain batteries, you need to buy it yourself !!! It provides hidden anchor bolts and holes. Easy to operatethe digital lock is equipped with an easy-to-program numeric keyboard, which can be easily locked and unlocked by entering a security password combination, and can register 3 to 8 digits freely.
Height17 cm (6.69 Inches)
Length23 cm (9.06 Inches)
Width17 cm (6.69 Inches)

9. xydled

Hanging Secured Postbox, for Home & Business Use, Metal Mailbox, Black, xydled Wall-Mounted Key Drop Box with Combination Lock, Indoor&Outdoor Storage Box, 5.5X 3.0X 9.8 inch

xydled - Lock in two different ways - xydled donation box has key lock and combination lock for choices and better meet the needs of different purposes. Can be conveniently put on the desk and also installed in the wall of the room.

International products have separate terms, are sold from abroad and may differ from local products, age ratings, and language of product, including fit, labeling or instructions. Durable material&construction - xydled wall mounted ballot box is made of solid and sturdy metal. Strong encryption can ensure the security of private items and a highly durable metal combination lock is convenient for easy access.

High quality combination lock - xydled ballot box is equipped with the independent combination lock, firm and sumptuous. All-weather service - we will continue to uphold the positive, enthusiastic, sincere, pragmatic spirit of enterprise to provide you with all-weather service. Special skin can resist scratching. Locked by 3-number combination lock.
Height13.97 cm (5.5 Inches)
Length24.89 cm (9.8 Inches)
Width7.62 cm (3 Inches)
Part NumberB08JPZ22G8