Window Hardware

Window Hardware

Enhancing Functionality and Security with Quality Window Hardware

At John Barnes Group, we supply a comprehensive range of window hardware to support the needs of residential clients, architects, designers, and builders across Australia. Our product selection covers everything from basic fittings to specialised locking and operating mechanisms, all crafted to improve security, functionality, and style. Featuring leading brands such as Carbine, Lockwood, and Whitco, our window hardware solutions are engineered to meet stringent Australian standards and the varied requirements of commercial and residential settings.

Whether you're upgrading existing windows, specifying hardware for a new architectural build, or sourcing components for a commercial fitout, John Barnes Group offers an extensive catalogue of dependable, code-compliant solutions. Buy Window Hardware online today from the John Barnes online shop!

Types of Window Hardware

Window Locks

Window locks are essential for securing property and controlling ventilation. They are available in a variety of styles suited to different window types:

• Sliding window locks: Designed for aluminium and timber sliding windows. Carbine’s modular systems offer flexible keying options, including compatibility with C4 keyway wafer barrels for unified security systems.

• Casement and awning window locks: Common in both residential and commercial buildings. Whitco’s Series 25 Window Lock integrates handle, pull, and lock functions for secure and practical use.

• Sash window locks: Ideal for double-hung windows, available in both surface-mounted and concealed formats.

Window Winders

Chainwinders are used to operate awning and casement windows. Available in locking and non-locking models, they allow for controlled ventilation while maintaining security.

• Locking chainwinders: Provide added security while enabling the user to leave the window partially open.

• Non-locking chainwinders: Ideal for internal use or where security is less of a concern.

• Whitco offers both types in various finishes to suit residential aesthetics and commercial uniformity.

Window Stays

Window stays hold windows open in a fixed position and are often used on awning and casement styles. Options include:

• Friction stays: Help prevent windows from slamming shut due to wind pressure.

• Non-friction stays: Used where ease of movement is prioritised.

• Whitco’s standard and narrow window stays suit both timber and aluminium frames.

Restrictors and Limiters

Used primarily in multi-storey buildings, restrictors limit the opening range of windows to improve safety, especially in environments such as schools, aged care facilities, and apartments.

Hinges and Accessories

We also stock replacement hinges, key barrels, mounting brackets, and other accessories required for the maintenance and installation of window systems. Buy Window Locks, Window Stays, Restrictors, Limiters & Hinges online today from the John Barnes online shop!

Applications Across Industries

Residential

For homeowners, our window hardware helps balance security with design. Lockwood’s residential-grade locks and Whitco’s decorative finishes provide functionality without compromising aesthetic appeal. Chainwinders and restrictors are ideal for family homes, allowing ventilation with peace of mind. 

Commercial

For schools, hospitals, offices, and retail buildings, our hardware ensures code compliance and longevity. Products from Lockwood and Carbine offer commercial-grade durability with integrated safety and security features, meeting performance demands in high-traffic environments.

Architectural and Design Projects

Architects and designers value our diverse range for its finish options, reliability, and compatibility with modern window framing systems. Hardware can be specified to match design intent while ensuring AS1428.1 compliance where accessibility is required. Buy Residential, Commercial, Accessibility Compliant & Fire Rated Window Hardware online today from the John Barnes online shop!

Compliance and Standards

All window hardware available at John Barnes Group is designed and manufactured to meet or exceed relevant Australian standards:

• AS1428.1: Accessibility design requirements, particularly relevant for chainwinders and handles.

• Fire safety compliance: Our selection supports passive fire safety strategies where applicable.

• Child safety regulations: Restrictors and limiters meet requirements for windows in elevated locations.

Featured Brands

Carbine

A leader in modular locking systems, Carbine's window hardware is engineered for adaptability and advanced security. Their products are developed with input from locksmiths and technicians to ensure real-world functionality. Buy Carbine Window Hardware online today from the John Barnes online shop!

Lockwood

With a reputation built on security and compliance, Lockwood offers a wide array of locks and accessories that are trusted in both residential and commercial sectors. Their solutions align with the performance standards expected in Australian buildings. Buy Lockwood Window Hardware online today from the John Barnes online shop!

Whitco

Focusing on user-friendly features and affordability, Whitco is ideal for home improvement and light commercial applications. Their hardware combines practical features with a clean, contemporary appearance. Buy Whitco Window Hardware online today from the John Barnes online shop!

Choosing the Right Window Hardware

For Residential Clients

• Prioritise easy-to-use locks, chainwinders, and stays with an appealing finish.

• Select hardware that offers basic security and ease of operation.

• Look for compatibility with timber and aluminium joinery.

For Commercial Builders and Designers

• Focus on products that offer longevity and compliance.

• Ensure that hardware aligns with project specifications and accessibility standards.

• Choose brands like Lockwood and Carbine for heavy-duty performance.

Why Choose John Barnes Group

John Barnes Group is committed to supplying architectural hardware that meets the expectations of tradespeople, designers, and building owners. With over 50 years of experience, we support our customers with:

• A wide in-stock range from trusted brands

• Technical support for specification and selection

• Products that meet Australian codes and regulations

• Nationwide supply and prompt customer service

Speak With Our Team

Whether you're sourcing hardware for a high-rise development, a boutique renovation, or a public facility, John Barnes Group has the window hardware you need to get the job done.

Visit our contact page to get in touch with our team for quotes, technical advice, or to place an order: https://johnbarnesgroup.au/contact/