Zanda 11518 – Triad Slimline Round Single Deadbolt (Key/Turn)
The Zanda 11518 Triad Slimline Round Single Deadbolt (Key/Turn) offers a modern rounded design with robust functionality. With a 65mm round rose that can be retrofitted over most existing holes, this deadbolt provides a quick and stylish upgrade for residential or commercial applications. It features an adjustable 60–70mm backset, a low-profile 20mm projection, and a single cylinder design with keyed exterior and thumb turn interior operation. Backed by a 10-year mechanical warranty, it delivers both form and function.
Key Features
- Slimline round single deadbolt – Key/Turn configuration
- Can be retrofitted over most existing holes
- 65mm round rose size
- Adjustable backset: 60–70mm
- Only 20mm projection for a streamlined appearance
- Single cylinder – keyed exterior, thumb turn interior
- 10-Year Mechanical Warranty
Specifications
- Item Code: 11518
- Type: Slimline Round Single Deadbolt – Key/Turn
- Finishes: Brushed Nickel (BN), Graphite Nickel (GN)
- Rose Size: 65mm
- Projection: 20mm
- Backset: Adjustable 60–70mm
- Material: Premium metal construction
- Warranty: 10-Year Mechanical Warranty
What's In The Box
- 1× Triad Slimline Round Single Deadbolt – Key/Turn
- 1× Adjustable latch (60–70mm backset)
- 1× Thumb turn assembly
- 1× Key
- Fixing screws
- Installation instructions
Available Finish Options
-
Brushed Nickel
11518.BN -
Graphite Nickel
11518.GN
Item Code Family – Zanda Triad Slimline Deadbolts
Suitable Uses
- Front doors
- External doors requiring keyed entry with interior thumb turn locking
- Residential and commercial fit-outs
Download PDF Resources
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Zanda Triad Data Sheet |
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Zanda Door Furniture Product Brochure |
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Zanda Architectural Catalogue |
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Zanda Commercial Hardware Catalogue |
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Zanda Warranty |