Smith & Locke Fire Rated 3 Star Diamond Thumbturn Cylinder Lock 50-40 (90mm) Satin Nickel (540YL)
The Smith & Locke fire rated 3 star diamond thumbturn cylinder lock offers high security with convenient internal operation for residential and commercial doors. Independently tested to the Sold Secure Diamond standard, it offers a high level of resistance to real-world burglary techniques, ensuring strong protection where security matters most. The 9-pin euro profile cylinder is engineered to resist forced entry and includes anti-snap, anti-bump, anti-drill and anti-pick defence. Provides 3 star diamond security standard and is fire rated to 60 minutes for use with fire doors. The 50-40 (90mm) size suits offset lock cases on uPVC, timber and composite doors. Finished in satin nickel offering rust-resistance for long term durability. Keyed to differ and supplied with fixings.
- Fire Rated to 60mins
- Anti-Bump, Anti-Drill, Anti-Freeze, Anti-Glue, Anti-Pick & Anti-Snap
- 5 Keys Supplied
- Sold Secure Diamond Standard
- 9-Pin Thumbturn Cylinder Provides High Security
- Satin Nickel Finish
View all: Smith and Locke Cylinder Locks
The Smith & Locke fire rated 3 star diamond thumbturn cylinder lock offers high security with convenient internal operation for residential and commercial doors. Independently tested to the Sold Secure Diamond standard, it offers a high level of resistance to real-world burglary techniques, ensuring strong protection where security matters most. The 9-pin euro profile cylinder is engineered to resist forced entry and includes anti-snap, anti-bump, anti-drill and anti-pick defence. Provides 3 star diamond security standard and is fire rated to 60 minutes for use with fire doors. The 50-40 (90mm) size suits offset lock cases on uPVC, timber and composite doors. Finished in satin nickel offering rust-resistance for long term durability. Keyed to differ and supplied with fixings.
- Fire Rated to 60mins
- Anti-Bump, Anti-Drill, Anti-Freeze, Anti-Glue, Anti-Pick & Anti-Snap
- 5 Keys Supplied
- Sold Secure Diamond Standard
- 9-Pin Thumbturn Cylinder Provides High Security
- Satin Nickel Finish
View all: Smith and Locke Cylinder Locks
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| Specification | |
|---|---|
| Brand | Smith and Locke |
| Colour | Satin Nickel |
| Combined Cylinders Length | 90 mm |
| Cylinder Product Type | Thumbturn |
| Cylinder Profile Type | Euro |
| Cylinder Split Sizes | 50 / 40 |
| Fire Rated (Yes/No) | Fire Rated |
| Fire Rating | Fire Rated to 60mins |
| Fixings Supplied | Fixings Supplied |
| Ironmongery Colour | Nickel |
| Ironmongery Finish | Satin |
| Keyed Type | Keyed to Differ |
| Manufacturer Guarantee | 1 Year Guarantee |
| No. Of Keys Supplied | 5 Keys Supplied |
| No. Of Lock Pins | 9-Pin |
| Pack Size | 1 |
| Pieces in Pack/Case | 1 |
| Product Type | Cylinder Lock |
| Smart Compatibility | Not Smart |