The ZOO Oval Deadlock range provides a secure and reliable locking solution for timber doors in residential and commercial properties. Available in both 64mm and 76mm case sizes, these mortice deadlocks are designed for use with oval profile cylinders, allowing you to choose the cylinder that best meets your security requirements.

Supplied with matching satin stainless steel forends and strike plates, these deadlocks offer a clean, contemporary appearance that complements modern door furniture and architectural hardware. Designed for dependable performance, they provide secure key-operated locking without a latch, making them ideal where enhanced security is the primary requirement.

The 64mm version is suitable for standard door installations, while the 76mm version offers a larger backset, positioning the cylinder further from the edge of the door for improved accessibility and a balanced appearance.

Product Specifications

• Brand: ZOO Hardware
• Product Type: Oval Profile Deadlock
• Available Sizes: 64mm & 76mm
• Cylinder Type: Oval Profile Cylinder (sold separately)
• Finish: Satin Stainless Steel
• Includes: Lock Case, Forend and Strike Plate
• Suitable For: Timber Doors
• Application: Residential & Commercial Use

Ideal For

• Front entrance doors
• Rear external doors
• Apartment entrance doors
• Office doors
• Commercial premises
• Property refurbishment projects
• New-build developments

Why Choose the ZOO Oval Deadlock?

The ZOO Oval Deadlock is designed for applications where dedicated key-operated security is required without the need for a latch mechanism. Compatible with standard oval profile cylinders, it offers flexibility when selecting the desired level of security while maintaining a clean, coordinated appearance with satin stainless steel door furniture. Available in both 64mm and 76mm sizes, it provides an ideal solution for both replacement and new installations.

How much is delivery?

UK Mainland Delivery is £2.99 on all items no matter how many you order!

Northern Ireland, Scottish Highlands, Channel Islands £6.00.

We do not offer International Delivery (Ireland, France, Spain etc).

When will my order be dispatched?

Orders before 3pm (Monday to Friday) are usually dispatched same day but may take up to 24 hours.

When will I receive my item?

We ship on 2 working day courier. Fully Tracked. Tracking will be emailed on dispatch. 

Special order items such as keyed alike locks will take longer to dispatch. Please refer to product description for lead times. 

I haven't received my item?

Please email us your name, order number and date of purchase.

We prefer email as it allows us time to research and respond.

Returns Information

We operate a 30 day refunds and return policy. 

If you change your mind you must return the product back to us within 30 days of delivery

Please include a copy of your invoice and a note stating reason for return. 

Additional keys, locks keyed alike or built to code are non refundable as they are personalised made to order goods.

Any refund, which is due to a fault or other defect, will include a refund of the applicable delivery charges otherwise not. 

It is the buyers responsibility to arrange the return of goods to us. We do not offer a collection service for returning items. 

Items must be returned including original product packaging and accessories.

We reserve the right to refuse any returns that do not comply with this policy.

Please post returns to the following address:

Home Secure (Online)

Unit 5, Brookfield Drive

Liverpool, L9 7AJ

United Kingdom