Intro
The Superior Brass Lever Lock 57mm Centres PVD Anti Tarnish Brass 200x50mm is a premium keyed door solution designed for internal doors using sash locks. Crafted from solid brass and protected with a durable PVD anti-tarnish finish, it delivers smooth operation, refined aesthetics, and fire-rated performance for long-term reliability.
Key Features amp Benefits
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Function: Lever lock set for keyed internal doors
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Design: Classic lever profile with full rectangular backplate
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Finish: PVD Anti Tarnish Brass for enhanced resistance to tarnishing and wear
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Material: Solid Brass construction for superior strength and longevity
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Mechanism: Patented stainless steel ball bearing mechanism for smooth, quiet operation
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Fire Rating: Tested and rated for up to 4 hours fire resistance
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Compatibility: Designed to suit 57mm centres sash locks
Specifications
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Backplate Size: 200mm x 50mm
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Centres: 57mm
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Projection: 60mm
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Function: Lever Lock
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Base Material: Solid Brass
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Finish: PVD Anti Tarnish Brass
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Fire Rating: Up to 4 hours
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Unit of Measure: Pair
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Compatible Locks: 3 Lever Lock x9020 (45mm) or x9021 (60mm)
Applications
This lever lock set is ideal for internal doors in homes, offices, and traditional interiors where keyed access is required. The PVD finish makes it particularly suitable for high-use areas, while the fire rating ensures compliance in residential and light commercial projects.
Installation amp Inclusions
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Suitable for standard internal door installation
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Recommended installation by a qualified locksmith or experienced tradesperson, particularly for fire-rated doors
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Includes pair of lever handles and fixing components (lock supplied separately)
Available Finishes
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PVD Anti Tarnish Brass
Why Choose Superior Brass
Superior Brass is trusted for premium solid brass architectural hardware that blends classic design with advanced surface technology. This lever lock offers dependable security, smooth performance, and superior finish longevity.
👉 This is a lever lock set designed for internal doors requiring keyed access using 57mm sash locks.
Q2. What is PVD anti-tarnish brass?
👉 PVD anti-tarnish brass uses a physical vapour deposition coating to significantly improve resistance to tarnishing, corrosion, and everyday wear while maintaining a refined brass appearance.
Q3. Is this lever lock fire rated?
👉 Yes, this lever lock set is tested and rated for up to 4 hours fire resistance when installed correctly with compatible fire-rated doors and locks.
Q4. What warranty does this product come with?
👉 This product falls under locks, cylinders and latches and includes a 10 Years Mechanical Warranty and 5 Years Finish Warranty, applicable under normal residential use with correct installation and maintenance.
Q5. What finish is available for this model?
👉 This model is available in a PVD Anti Tarnish Brass finish, offering enhanced durability with a classic brass appearance for premium internal door applications.
Payment & Security
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