What is a latch handle vs a lock handle vs a bathroom handle?

Latch Handle vs Lock Handle vs Bathroom Handle: A UK Buyer’s Guide 

When it comes to choosing new door handles, it’s easy to get overwhelmed by terminology. The most common confusion is the difference between latch handles, lock handles, and bathroom handles. These terms often pop up when shopping for internal door hardware, and each serves a distinct purpose within your home or business. 

This straightforward guide explains what each type of handle does, where to use them, and how to make the right choice for every room. 

What is a Latch Handle? 

A latch handle is the most basic type of internal door handle in the UK. It allows you to open and close a door, but does not provide any locking function. The handle operates a spring-loaded latch mechanism, which keeps the door shut but can be opened from either side simply by pushing down the handle. 

Typical uses for latch handles: 

• Living rooms 
   

• Dining rooms 
   

• Hallways 
   

• Closets and cupboards 
   

Features of latch handles: 

• No keyhole, thumbturn, or locking mechanism 
   

• Simple and easy to operate for all ages 
   

• Often chosen for areas where privacy or security isn’t required 
   

Browse latch door handles for a variety of styles and finishes. 

What is a Lock Handle? 

A lock handle (often called a “keyhole handle” or “lockset” in the UK) includes a cut-out for a key and is designed to be used with a mortice lock. This type of handle allows you to secure a door with a traditional key, making it ideal for rooms where privacy or security is important. 

Typical uses for lock handles: 

• Home offices or studies 
   

• Bedrooms (for added privacy) 
   

• Internal doors that require locking 
   

Features of lock handles: 

• Includes a keyhole cut-out below the lever (sometimes referred to as a “sash lock” handle) 
   

• Compatible with UK mortice sash locks (standard lock used in most UK internal wooden doors) 
   

• Lock and unlock from both sides with a key 
   

Note: The lock handle itself doesn’t include a locking mechanism—it must be fitted with a separate sash lock within the door. 

Learn more about how to fit a mortice lock and handle on DIY Doctor, a trusted UK resource. 

What is a Bathroom Handle? 

A bathroom handle (sometimes called a “privacy handle” or “bathroom lock handle”) is specially designed for rooms where privacy is needed—but not the security of a key. Instead of a keyhole, it features a thumbturn and a small emergency release slot on the outside. 

Typical uses for bathroom handles: 

• Bathrooms and toilets 
   

• Ensuites 
   

• Occasionally bedrooms (if a non-key privacy lock is preferred) 
   

Features of bathroom handles: 

• Thumbturn lock on the inside for quick and easy privacy 
   

• Emergency release on the outside in case of accidental lock-in (especially important for households with children or elderly relatives) 
   

• Compatible with UK bathroom mortice locks or bolt-through bathroom locks 
   

Browse bathroom door handles for stylish, practical options. 

For a detailed explanation of bathroom lock mechanisms, check out Homebuilding & Renovating’s guide to bathroom door locks. 

Key Differences at a Glance 

How to Choose the Right Handle for Your Door 

• Identify the room’s purpose. Living areas usually just need a latch handle, while bedrooms and studies benefit from a lock handle for security. 
   

• Prioritise safety and privacy. Bathroom handles are designed for privacy and easy emergency access. 
   

• Check compatibility. Ensure your door can accommodate the required lock or latch mechanism. 
   

For guidance on measuring up and fitting internal door handles, see this practical tutorial from Ideal Home. 

Why Shop at Door Handle Company? 

We stock one of the UK’s widest ranges of latch, lock, and bathroom handles—offering styles from modern chrome to classic brass. Our expert team is here to help you select the right product for your needs, with next-day delivery and quality you can trust. 

Explore our full range of internal door handles or get in touch for tailored advice. 

Outbound Links 

• DIY Doctor – Fitting a Mortice Lock 
   

• Homebuilding & Renovating – Bathroom Door Locks 
   

• Ideal Home – How to Fit a Door Handle 
   

Let me know when you’re ready for blog 3, or if you’d like any adjustments to this format!