Gate Locks

Keep your property secure and looking sharp with a quality gate lock solution from John Barnes Group. Whether you’re protecting a front gate in Brisbane, a side access path in suburban Queensland, a pool gate in New South Wales, or a commercial perimeter fence anywhere in Australia, we make it easy to buy gate locks online that are durable, reliable and visually appealing. Our range covers everything from simple latch locks through to premium key-lockable and digital gate hardware from leading brands like Lockwood, Dormakaba, Barben and Zanda.

Carefully chosen gate locks do more than just keep people out – they define how your gate feels to use, how smoothly it operates and how well it resists weather over time. With options in matte black, stainless steel, brass and other architectural finishes, you can match your gate hardware to your existing door furniture and create a consistent, modern look across your entire property.

Secure and Stylish Gate Locks for Every Application

Every property is different, so your gate lock needs will be too. John Barnes Group supplies gate locks for residential homes, multi-res buildings, commercial facilities and industrial sites, giving you flexibility to choose the right security level for each gate. From a simple latch for a garden gate through to robust locksets for high-traffic commercial access points, we have options designed to cope with real-world Australian conditions.

Architects, builders, facility managers and homeowners alike can shop our range of architectural gate and door hardware with confidence. Partnering with trusted brands like Lockwood, Dormakaba, Barben and Zanda means you get proven performance backed by consistent quality control. When you buy gate locks online with us, you can count on products that integrate seamlessly with the rest of your door and gate hardware package.

Gate Locks for Residential Properties

Front, Side and Backyard Gates

Residential gates do double duty – they secure your home and help set the tone for your street appeal. For front gates, many customers choose key-lockable gate locks that offer strong security while maintaining an elegant, contemporary look. Side access and backyard gates might require more functional solutions that prioritise durability and ease of use for family members, tenants or trades.

Choose from modern matte black hardware for a bold statement, classic stainless steel for a clean architectural look, or brass tones to complement traditional and heritage-style homes. Brands like Zanda and Barben specialise in architectural door hardware, making it easy to pair your new gate lock with matching handles, hinges and accessories across the property.

Pool Gates and Safety Access

Pool areas demand reliable, self-latching and lockable gate hardware to help you meet safety requirements and protect young children. While models and compliance needs vary, our range includes gate locks designed specifically for pool and safety applications, helping you create a secure perimeter around your pool or spa.

For homes across Brisbane, Queensland and New South Wales, choosing the right gate lock for your pool gate is about combining usability with peace of mind. Many customers prefer hardware that is easy for adults to operate but difficult for children to open, with corrosion-resistant finishes that stand up to constant moisture and harsh sun.

Gate Locks for Commercial and Industrial Sites

Perimeter Security for Businesses

Commercial premises, warehouses, schools and industrial facilities require gate locks that can withstand heavy use and potential tampering. Lockwood and Dormakaba offer robust solutions suitable for perimeter fencing, staff entry points and restricted access zones. Features such as high-strength construction, key control options and compatibility with master key systems make them ideal for larger sites with multiple gates and users.

Whether you manage a logistics yard in regional Queensland or a secure facility in metropolitan New South Wales, our commercial gate lock solutions help ensure only authorised personnel can access your site. Many models are designed for integration with broader site security systems and access control strategies.

Multi-Residential and Strata Properties

Gate locks for apartment complexes, townhouses and gated communities need to balance user-friendliness with reliable security. Our range includes products suitable for common area gates, car park access and shared side gates. Strata managers and body corporate representatives across Brisbane and Australia-wide can standardise their gate hardware with trusted brands like Lockwood and Dormakaba, simplifying key control and maintenance.

With architectural finishes that align with premium door hardware, you can maintain a cohesive aesthetic across building entries, apartment doors and perimeter gates, enhancing the overall presentation of the property.

Built to Handle Harsh Australian Conditions

Outdoor hardware has to work harder. Gate locks are constantly exposed to UV, rain, coastal air and dust, especially in Queensland’s humid climate and along the New South Wales coastline. That’s why John Barnes Group focuses on supplying gate locks and latches made from quality materials and finishes designed for exterior use, including stainless steel, durable brass components and hard-wearing powder-coated surfaces.

When you buy gate locks online from us, you can choose products that match your environment: stainless steel for coastal or wet areas, matte black architectural finishes for modern urban builds, or classic metallic finishes for traditional settings. Our selected brands are well known in Australia for producing hardware that stands up to local weather and everyday use.

Easy to Use, Easy to Maintain

Smooth Operation Day After Day

There’s nothing more frustrating than a gate lock that sticks, rattles or fails to latch properly. Many of the gate locks we stock are designed with everyday usability in mind: smooth action, clear locking feedback and reliable latching to keep your gates closed and secure. Quality internal mechanisms and precision engineering from trusted brands like Dormakaba and Lockwood help ensure long-term performance.

Simple Cleaning and Care

Most gate locks require only basic maintenance: occasional cleaning with mild soapy water, avoiding harsh chemicals, and periodic checks to ensure fixings remain tight and aligned. Non-corrosive materials and robust finishes help reduce maintenance demands, especially for busy commercial sites and rental properties where hardware must remain presentable and functional with minimal fuss.

Choosing the Right Gate Lock for Your Project

Match Your Gate Type and Usage

The ideal lock will depend on your gate construction (timber, steel, aluminium or composite), its thickness, and how often it’s used. Light garden gates may only need a simple latch or surface-mounted lock, whereas driveway and pedestrian gates on commercial premises often require stronger, key-controlled solutions. When selecting your gate lock, consider who needs access, how frequently the gate is used, and whether you need lockable, self-latching or free-swinging operation.

Coordinate with Your Architectural Hardware

For a cohesive look, align your gate hardware with your external door handles, deadbolts and entry sets. Barben and Zanda excel in architectural door hardware ranges that carry consistent design language across front doors, side doors and perimeter gates. This is especially important for high-end residential builds and architectural projects in Brisbane and across Australia that demand a unified aesthetic.

Frequently Asked Questions

Can I buy gate locks online and use them on any gate?

In many cases, yes – most gate locks are designed to suit common gate materials and thicknesses. However, it’s important to check basic sizing and compatibility details to make sure the lock will suit your specific gate, especially if it’s extra thick, very lightweight, or a custom design. If you’re unsure, our team can help you match a suitable lock to your gate style and application.

What is the best type of gate lock for coastal or exposed locations?

For coastal areas and exposed sites in Queensland and New South Wales, stainless steel or other corrosion-resistant finishes are usually recommended. These materials handle salt air, rain and strong UV better than standard interior hardware. Many Lockwood, Dormakaba, Barben and Zanda products include finishes specifically engineered for exterior and coastal environments, making them a smart choice for long-term durability.

Are your gate locks suitable for both residential and commercial use?

Yes. Our range includes gate locks designed for residential homes, small businesses, strata properties and larger commercial or industrial sites. Lighter duty options are ideal for garden and side gates, while heavier duty or commercial-grade hardware is suitable for perimeter fencing, warehouses, schools and other high-traffic environments. When you buy gate locks online with John Barnes Group, you can filter and select according to your intended use.

Can gate locks be keyed alike with my existing door locks?

In many cases, yes. Gate locks from brands like Lockwood and Dormakaba can often be supplied or reconfigured to work within a keyed-alike or master key system, allowing you to use one key across multiple doors and gates. This is particularly useful for commercial facilities and larger residential properties. Speak with your locksmith or hardware professional to confirm compatibility with your existing key system.

Do I need a professional to install my gate lock?

Simple surface-mounted gate locks and latches can often be installed by competent DIY users with basic tools. However, for security-critical gates, pool gates, commercial installations or when integrating with a key system, it’s usually wise to engage a licensed locksmith, builder or qualified installer. Proper installation ensures the lock functions correctly, maintains security and performs reliably over time.

Are your gate locks compliant with Australian standards?

John Barnes Group focuses on supplying quality hardware from reputable brands that design products for the Australian market. While compliance requirements can vary by application (for example, pool gates versus general access gates), our architectural and security-grade hardware is selected with local standards and expectations in mind. Always check your specific regulatory requirements and consult a professional if you have a specialised compliance need.

Do you deliver gate locks outside Brisbane?

Yes. While John Barnes Group has a strong presence in Brisbane and across Queensland, we provide gate locks and architectural door hardware Australia-wide, including New South Wales and other states. Buying gate locks online through our store gives you convenient access to premium brands and a wide range of finishes no matter where your project is located.

Can I match my gate lock finish to my existing door handles?

Absolutely. Many products in our range are available in popular finishes such as matte black, stainless steel and brass tones, allowing you to coordinate your gate locks with front door handles, deadbolts and internal hardware. Brands like Barben and Zanda place a strong emphasis on design consistency, making it easier to achieve a cohesive, modern look across your entire property.

What should I consider when choosing a lock for a pool gate?

Pool gate locks should be self-latching, secure and easy for adults to operate while remaining difficult for children to open. It’s important to select hardware designed specifically for pool or safety applications and to ensure your gate and latch arrangement aligns with local safety requirements. For tailored advice, it’s best to consult a licensed installer or pool safety professional familiar with regulations in your state.

Do you offer advice on selecting the right gate lock?

Yes. Our team works with builders, architects, facility managers and homeowners across Brisbane, Queensland, New South Wales and Australia-wide. We can help you narrow down options based on your gate type, security requirements, preferred finish and budget, ensuring you choose a gate lock that performs well and complements your overall hardware package.

Why Choose John Barnes Group?

John Barnes Group is a trusted supplier of architectural door and gate hardware to residential, commercial and industrial customers across Brisbane, Queensland, New South Wales and Australia-wide. By partnering with leading brands like Lockwood, Dormakaba, Barben and Zanda, we offer gate locks that combine security, style and reliability. When you buy gate locks online from us, you get access to expert support, a wide range of finishes and configurations, and hardware chosen to handle tough Australian conditions.