Features & Benefits
🔒 High-Security Protection – Certified to BS 3621:2007, meeting insurance requirements for secure residential and commercial door installations.
🏠 Versatile Use – Suitable for both internal and external wooden doors in homes, offices, and other high-security environments.
🧱 Precision Fit – Features a 78mm case and 57mm backset with a square 125 x 25 mm faceplate and matching 125 x 29 mm keep for a neat finish.
✨ Satin Stainless Finish – Offers a sleek, modern appearance while providing corrosion resistance in urban or industrial areas.
🔧 Reliable Construction – Built with durable stainless steel components for long-lasting performance and smooth operation.

Description
This 5 Lever British Standard Deadlock in Satin Stainless Steel offers top-tier security for both interior and exterior wooden doors. With a 78mm case and 57mm backset, it’s designed for precise fitting and reliable performance in commercial and domestic settings. Fully compliant with BS 3621:2007, this lock meets insurance requirements, making it ideal for high-security applications. The satin stainless finish not only enhances durability against corrosion (rated 3 for urban and industrial use) but also provides a modern aesthetic that suits contemporary door hardware. A perfect choice for entrance, office, or security doors requiring strength, style, and assurance.

Our Delivery Options

Express 2/4 Day Delivery

• Delivery Fee:
• Order By: 
• Delivery Time: Before 6pm Monday-Friday

------------------------------------------------------------------------------------------------

Next Business Day Delivery

• Delivery Fee:
• Order By: 
• Delivery Time: Before 6pm Monday-Friday

------------------------------------------------------------------------------------------------

Pre-12 Next Business Day Delivery

• Delivery Fee: £12.99 delivery for all pre-12 orders
• Order By: 
• Delivery Time: Before 12pm Monday-Friday

------------------------------------------------------------------------------------------------

Remote Areas Delivery

• Delivery Fee:
• Order By: 
• Delivery Time: Standard delivery (2-4 days)

------------------------------------------------------------------------------------------------

Weekend Delivery

• Delivery Fee:
• Order By:
• Delivery Time: Before 6pm Saturday

------------------------------------------------------------------------------------------------

Good To Know

For orders to some addresses, especially in the Highlands of Scotland and Offshore, next day delivery options are not available and delivery can take several days. Saturday delivery is not available for remote areas.

Items over 30kg: Items over 30kg can only be delivered from Monday to Friday. If ordered before 3pm, please allow up to two business days for delivery. Orders placed after 6pm Thursday will be delivered after the weekend.