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Screen Door Locks
9 products
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$72Yale Quattro 3 Point Lock Accessory Kit
Increase your security with the Yale Quattro 3 Point Lock Accessory Kit. This kit works with the Quattro Hinged Security Door Lock, providing 3 poi...
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$59Caroma Shower Door Round Knob Matte Black
The Caroma Shower Door Round Handle is a shower screen hardware component designed for use with shower doors. Featuring a round handle design, it p...
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$523Yale Unity Security Screen Door Lock Matt Black
Innovative design and advanced capabilities for seamless entry into your home Control your security screen door with ease using the Yale Home App...
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Original price $234Current price $127Lockwood 8653 Sliding Security Screen Door Lock Black
Expertly crafted by Lockwood, the 8653 Sliding Security Door Lock offers advanced safety and security features such as DualSelect® and LockAlert®. ...
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$100Yale Quattro Hinged Security Door Lock Black
Increase the security of your hinged door with the Yale Quattro Hinged Security Door Lock. Featuring ASSA ABLOY's projection bolt and a redesigned ...
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$132Caroma Glass to Wall Shower Door Hinge Matte Black
The Caroma Glass to Wall Shower Door Hinge is a shower screen hardware component designed for glass-to-wall applications. Intended for use within a...
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$165Caroma Glass to Glass Shower Door Hinge Matte Black
The Caroma Glass to Glass Shower Door Hinge is a shower screen hardware component designed for glass-to-glass applications. Used to join glass pane...
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$59Caroma Shower Door Lever Handle Matte Black
The Caroma Shower Door Lever Handle is a shower screen hardware component designed for use with shower doors. Featuring a lever-style handle, it pr...
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$39Caroma Shower Glass U Bracket Matte Black
The Caroma Shower Glass U-Bracket is a shower screen hardware component designed for use with glass panels in a shower enclosure. Intended to be us...
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Choosing the right screen door lock
Screen door locks are the hardware that secures a flyscreen or security screen door, letting you latch, lock or lock off the door separately from your main entry door. This range covers a variety of lock types and styles suited to different screen door frames, so you can match hardware to the door you already have rather than replacing the whole door.
Types of screen doors and why the lock matters
Not all screen doors are the same, and the lock needs to suit the door it is going on. A lightweight aluminium flyscreen door generally uses a simpler latch designed mainly to keep the door closed against wind and pests, while a heavier security screen door is built to also resist forced entry and typically pairs with a more substantial keyed lock. Knowing which category your door falls into narrows down the right hardware quickly.
Keyed versus non-keyed options
Some screen door locks are keyed, meaning the door can be locked and unlocked with a key from outside, which suits doors used as a secondary entry point where you want proper security. Others are non-keyed, offering a simple privacy latch or push button lock that stops the door swinging open but is not intended to secure the property. Think about how the door is actually used day to day, whether it is the main way people enter and exit, or a secondary door to a laundry, side entrance or patio, before deciding which type you need.
Common installation types
Screen door hardware generally comes in a few common configurations: surface mounted locks that sit on the face of the door and frame, mortice style locks that are recessed into the door edge, and sliding door specific locks and latches for tracked screen doors rather than hinged ones. Sliding screen doors need hardware designed for that sliding action, since a hinged door lock will not fit or function correctly on a track mounted door. Check your existing door type, whether it is hinged or sliding, and the current hole spacing or cutout before ordering a replacement, so the new lock lines up without needing to modify the door itself.
Matching your existing hardware
If you are replacing a worn or broken lock rather than fitting a new door, the easiest path is to match the backset and spindle spacing of what is already there. Bringing the old lock's measurements, or a photo of it in place, helps confirm you are ordering a compatible replacement rather than one that needs the door redrilled.
Finish considerations
Screen door locks are exposed to the weather more than most internal door hardware, so a finish that resists corrosion is worth considering if the door faces direct sun, rain or a coastal environment. Common finishes include satin chrome, white and black, which can be chosen to blend with or contrast against your door and frame colour.
When to call a locksmith or installer
Straightforward like-for-like replacements are a manageable DIY job for most households. If you are changing lock type, for example moving from a non-keyed latch to a keyed security lock, or dealing with a door that needs new cutouts, it is worth getting a locksmith or installer to fit it, particularly on security screen doors where correct installation affects how well the lock actually performs.
Frequently Asked Questions
What is the difference between a flyscreen door lock and a security screen door lock?
A flyscreen door lock is usually a simple latch designed to keep a lightweight aluminium door closed against wind and insects, while a security screen door lock is built for a heavier, more robust door and generally includes a proper keyed mechanism. If the door is a secondary entry point you want to actually secure, a keyed security style lock is the better fit.
Can I replace a screen door lock myself?
Yes, a straightforward like-for-like replacement is a manageable job for most people, especially if the new lock matches the backset and spindle spacing of the old one. If you are changing to a different lock type or the door needs new cutouts, it is worth having a locksmith or installer fit it instead.
Do sliding screen doors need a different lock to hinged screen doors?
Yes, sliding screen doors need hardware designed specifically for the sliding track, since a standard hinged door lock will not fit or function properly on a tracked door. Always check whether your door is hinged or sliding before choosing a replacement lock.
What finish should I choose for an outdoor screen door lock?
Since screen door locks are exposed to the weather, a finish that resists corrosion is worth prioritising, particularly if the door faces direct sun, rain or is near the coast. Satin chrome, white and black are common finish choices that can be matched to your door and frame.
How do I know what size replacement screen door lock to buy?
Measure the backset and spindle spacing of your existing lock, or take a photo of it still fitted to the door, so you can compare it against the replacement before ordering. Matching these measurements means the new lock should fit the existing holes without needing to redrill or modify the door.
