Patio Bolts Adelaide

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.

Rated 5.0 on Google

Compare patio bolts Get a free quote

Patio bolt installation
Patio bolt installation
Patio bolt installation in Adelaide for new patio bolts fitting.
Patio bolt replacement
Patio bolt replacement
Patio bolt replacement in Adelaide for worn patio bolts.
Patio bolt repair
Patio bolt repair
Patio bolt repair in Adelaide for faulty patio bolts.

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.

Patio Bolt

Additional bolt for sliding and patio doors.

Finish

White

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.

Call (08) 7092 3666 Request patio bolt service

Rated 5.0 on GoogleRated 5.0 on Google

146 reviewsVerified

146 Google reviewsVerified and synced automatically

Anders Bogdanowicz

Aug 2026

Excellent service, solved my issue quickly

Tanya Kaliszewski

Aug 2026

Arrived quickly and fixed our lock efficiently. Works better than before. Thank you very much!

T M

Aug 2026

Quick phone back and 2 mins to unlock the door. Will use again and recommend

Read all 146 reviews on Google

Service area

Across AdelaideAll of metro Adelaide

Type your suburb or postcode and we'll confirm arrival time.

Adelaide CBD North Adelaide Glenelg Norwood Unley Prospect Henley Beach Mawson Lakes

Browse all Adelaide service areas

Frequently asked questions

Quick answers about patio bolt compatibility, placement, replacement, finishes and installation.

Call (08) 7092 3666

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 Adelaide CBD for patio bolts?

Yes. Lock Masters services Adelaide CBD and other metro Adelaide 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 Adelaide?

Yes. We provide patio bolts support across metro Adelaide, 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.

RELATED LOCK OPTIONS