Patio Bolt
Additional bolt for sliding and patio doors.
Finish
White
Patio Bolts Melbourne
Patio bolts can add a secondary locking point where suitable. Lock Masters helps with patio bolt placement, replacement, finish matching and practical support for sliding doors, rear doors, external doors and compatible door security bolt setups.
- Sliding door useSuits compatible sliding doors.
- Patio door useSuits compatible patio doors.
- Strong security boltAdds a strong bolt for extra security.
Patio bolt services in Melbourne
LOCK OPTIONS
Patio bolt options
Compare the common options below and select a model to add it to your request. We will confirm door compatibility, finish and next steps before quoting.
Heavy-Duty Patio Bolt
Heavy-duty bolt for external doors.
Finish
Silver
What are patio bolts used for?
Patio bolts are used as an added door security bolt on compatible sliding, patio, rear and external doors.
They are useful when a door needs an extra fixed locking point, a simple backup lock or added resistance against movement.
Add a second lock point
Use a separate bolt to give the door another point of locking support.
Reduce door movement
Help hold the door more firmly closed when a latch alone feels weak.
Backup security
Add simple extra locking control alongside the main latch.
How to choose the right patio bolt
Patio bolt selection depends on door compatibility, bolt position, frame alignment, security level, finish and whether the door is sliding, hinged, rear or external.
Check bolt position
Confirm where the bolt can be fitted on the door and frame.
Match security level
Choose the bolt strength that suits the door.
Confirm the finish
Match the finish to the door and nearby hardware.
Common reasons to replace patio bolts
Most requests to replace patio bolts begin with worn hardware, lost keys, changed access needs, loose bolts, alignment issues, or a bolt that no longer works reliably.
Loose or failing lock
Replace when repair is not practical.
Wrong function
Switch to an option that suits the access point.
Key control changed
Replace when rekeying is not possible.
Hardware upgrade
Upgrade worn hardware before sale or renovation.
How it works
Setup checked
Door and bolt assessed.
Option confirmed
Function and finish confirmed.
Ready to use
Bolt tested and working.
Rated 5.0 on GoogleRated 5.0 on Google
Verified
full buster
May 2026
Verified Google review
Called in late I was locked outside of my apartment 🙃 It only took 15m and the issue was resolved!!! Thanks allot
יותם גזית
May 2026
Verified Google review
The service was good and professional
Scorne Sticker Art
May 2026
Verified Google review
I locked myself out of my apartment on a Friday night and I was freaking out, trying to figure out if it was cheaper to get a locksmith or just break my own window. I spoke with David at Lock Masters and he had a locksmith out sooo quickly and for a good, fair price. Much better than smashing my own window! Haha Thanks again
Service area
Across MelbourneAll of metro Melbourne
Type your suburb or postcode and we'll confirm arrival time.
Frequently asked questions
Quick answers about patio bolt compatibility, placement, replacement, finishes and installation.
Can you install patio bolts?
Yes, where the door, frame, and existing hardware are suitable. We check compatibility before recommending a patio bolt option.
Can you repair or replace existing patio bolts?
Yes. We can assess worn, damaged, loose, or unreliable patio bolts and explain whether repair or replacement is the better option.
How do I choose the right patio bolts?
The best option depends on the door type, security need, finish, key control, and daily use. We can show available variations and explain the practical differences.
Do you service Melbourne CBD for patio bolts?
Yes. Lock Masters services Melbourne CBD and other metro Melbourne suburbs for help with patio bolts. We confirm the address, lock type, access point, and timing before recommending repair, replacement, installation, or another practical option.
Can you help with patio bolts across metro Melbourne?
Yes. We provide patio bolts support across metro Melbourne, including compatibility checks, repair, replacement, installation, and quote guidance where suitable. Use the service area search on this page or call to confirm coverage for your suburb.
Need help choosing?
Select a model above or send a general request. We will confirm the door, hardware and best option.
Free lock help
Compare lock types, functions and finishes before you choose.
Fit check
Photos help us check fit and installation options.
Clear quote before work
We confirm the recommended option and price before booking.
Smart lock upgrade
Considering keyless access?
View electronic locks with keypad or smart access for suitable doors.
View electronic locks