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⭐⭐⭐⭐⭐ 10,000+ Happy Customers
Extensive Product Range 🛠️: Iver offers a wide selection of door hardware, from levers to hinges, catering to residential and commercial needs.
Customizable Solutions 🎨: Tailor your hardware with different sizes, finishes, and configurations, perfect for any architectural style or project.
Sustainability Focus 🌿: Iver prioritizes eco-friendly manufacturing processes, reducing environmental impact without sacrificing quality.
Designer Collaboration 🏙️: Iver works closely with architects and designers, delivering hardware that complements luxury designs for high-end residential and commercial spaces.
Local Support & Availability 🇦🇺: Based in Australia, Iver ensures fast shipping, local support, and compliance with Australian standards for peace of mind.
Osaka Lever – Square Rose | Architectural Simplicity Meets Balanced Design
Product Description:
Experience the understated refinement of the IVER Osaka Lever on Square Rose, a handle that captures the essence of minimalism with a subtle architectural edge. The Osaka lever’s smooth cylindrical form contrasts beautifully with the crisp geometry of the square rose, creating a clean, modern aesthetic that works across a wide range of interiors—from contemporary and coastal to industrial and minimalist.
Designed for effortless use and visual harmony, the Osaka’s balanced proportions and soft curvature make it a versatile choice for projects seeking cohesion and quiet sophistication. Whether you’re fitting out an entire home or refreshing key spaces, the Osaka lever delivers timeless appeal and enduring quality.
Available in three configurations for different door functions:
• Passage Configuration: Ideal for interior doors that do not require a lock, such as bedrooms, laundries, or general living areas. Seamless in appearance and smooth in operation.
• Privacy Configuration: Best suited for bathrooms, ensuites, and studies. Features a built-in privacy lock with emergency release, maintaining the handle’s streamlined design.
• Entrance Configuration: Designed for front doors or side entries, this version is compatible with a mortice lock, offering enhanced security without compromising on aesthetic.
Finish Options:
The Osaka Lever on Square Rose is available in a premium selection of finishes, each designed to complement a variety of interior palettes:
• Brushed Brass: Warm and elegant, brushed brass adds a sense of depth and character. A modern twist on a timeless finish, perfect for design-led spaces.
• Matte Black: Bold and contemporary, this finish delivers strong contrast and visual impact—ideal for modern and industrial interiors.
• Satin Nickel: A versatile mid-tone finish that blends seamlessly with both light and dark tones. Subtle, sophisticated, and universally appealing.
• Polished Chrome: Highly reflective with a sleek, crisp feel. Polished chrome offers a modern edge for bathrooms, kitchens, and refined spaces.
• Polished Brass: Classic and gleaming, polished brass brings a sense of heritage and luxury to any setting.
• Brushed Chrome: Sleek and understated, brushed chrome offers a muted metallic finish suitable for a wide range of applications.
• Signature Brass: Rich and distinctive, signature brass introduces warmth and designer polish to interiors seeking a touch of elegance.
Additional Details:
The Osaka Lever on Square Rose is crafted for long-term performance and design integrity:
• Fire-rated to AS1530.4:2014 for up to 2 hours, offering peace of mind in residential and commercial settings.
• Cycle-tested to 500,000 uses, ensuring it performs in high-traffic environments.
• Supplied with face fix wood screws and tie bolts for a secure installation.
• Available in half sets, either fixed or operable. Specify LH (left-hand) or RH (right-hand) when ordering to suit your door setup.
Pair the Osaka lever with matching cabinet hardware, pull handles, and privacy turns from the wider Osaka Collection, creating a consistent design language throughout your project. Whether you’re seeking brushed brass interior door handles, matte black levers, or square rose handles with a minimalist edge, the Osaka lever offers a stylish, hardwearing solution tailored for Australian homes and interiors.
Dimensions
Backplate Diameter:52mm
Height:52mm
Width:52mm
Projection:55mm
IVER FAQ'S
Yes, IVER solid brass door handles are durable and ideal for both interior and exterior doors, ensuring long-lasting performance.
Some finishes will petina over time, check the finish guide page for more info HERE
IVER door handles come in multiple finishes, including:
brushed brass, matte black, polished chrome, polished nickel, distressed nickel, brushed chrome, polished brass and satin nickel.
Check out the finish guide HERE
To maintain the finish of polished chrome or brushed brass handles, use a soft, damp cloth and avoid abrasive cleaners. More Info HERE
IVER door handles are primarily crafted from solid brass, offering strength, durability, and a premium finish.
Most IVER door handles are designed for easy DIY installation with clear instructions provided, though you may opt for professional installation for complex setups. Extra Resources are HERE
We accept returns within 30 days of purchase if the product is unused and in its original packaging. For more details, visit our returns page.
The Iver handle will be seperate to your smart lock device. Typically you would purchase an electronic deadbolt and an Iver passage set. The Iver handle or knob keeps the door closed, the smart lock keeps it locked.