Smith & Locke

Smith & Locke launches new 3 star cylinder locks - upgrade your home security yourself in minutes! 
Smith & Locke 6-Pin Double Cylinder Lock 35-35

The newly launched 3* cylinder locks match market leading protection at an accessible price 

Smith & Locke’s 3 star cylinder locks are designed for simple, at-home installation – giving DIYers the confidence to secure their home without calling a locksmith. 

For many homeowners, changing a front-door lock is seen as a specialist job requiring the services of a locksmith. However, the process is simple for DIYers to complete themselves – saving both time and money while boosting security. 

With just a screwdriver, most standard cylinders can be swapped out in under 10 minutes, offering an immediate security upgrade. This makes Smith & Locke an accessible choice for anyone looking to change locks after moving into a new property, upgrading to a higher security standard, or replacing a worn mechanism. 

Available in a variety of sizes and nickel finishes, the range includes standard and 3-Star rated options. The latest  3-Star Euro Profile Cylinder Locks will provide the highest level of tested protection.  

  
Smith & Locke Fire Rated 3 Star Diamond Double Cylinder Lock 35-35
Smith & Locke Fire Rated 3 Star Diamond Thumbturn Cylinder Lock 50-45
Smith & Locke 6-Pin Double Cylinder Lock 35-35

In addition to being anti-bump, pick, and drill, they also protect against newer methods theifs are using, such as freezing, gluing and snapping. This extra protection makes them a trusted choice for customers seeking additional security. The ability to install them yourself makes even the highest grade cylinders far more affordable then hiring a locksmith to fit a standard cylinder which offers less protection.  

Key benefits for DIYers include: 

  • Ease of installation – no specialist tools or training required. 
  • Clear specifications – straightforward installation, with a video showing the process viewable on the Screwfix website. 
  • Value for money – market-matching quality and guarantees, at an affordable price point. 
  • Sold secure accredited - independently tested to confirm they meet the specifications stated 

Smith & Locke’s approach reflects its wider brand promise: accessible solutions with maximum protection. By removing complexity, the brand ensures customers can choose the right level of security for their needs – and fit it themselves with confidence. 

Link to video on how to measure and install video https://www.youtube.com/watch?v=BEB_8VphSUY&t=21s

Smith & Locke is a practical brand that delivers security solutions designed to protect what matters most. From cylinder locks and padlocks to fire door hardware and security accessories, every product is built to be straightforward, durable and affordable – giving customers complete peace of mind.  

About Smith & Locke

Stockist details