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EUR-CYA73620-SC-CYL
Eurospec Chrome Threaded Rim Cyliner Lock
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The Eurospec Threaded Rim Cylinder Lock is available in Chrome.
In stock
Delivery Information
| Delivery Time Frame | Delivery Information |
| Next Working Day By 1PM | When an order is placed by 3pm for next working day on certain items |
| Standard Delivery | Usually delivered in 2 to 4 working days |
| Delivery Charges | |
| UK Mainland | Prices start at £3.95 for very small items, £6.50 for small, £9.50 for medium and £20 for large/long items |
| Scottish Highlands & Islands, Northern Ireland & Ireland | Prices from £30, please see our delivery page for more info. |
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£11.62
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£9.68
Excl. VAT
Incl. VAT
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Description
Reliable External Access with the Eurospec Chrome Threaded Rim Cylinder Lock
Finding the right balance between solid perimeter security and smooth everyday operation can often feel like an uphill battle. Many traditional door setups rely on older rim locks or specialist panic exit devices that require external key operation. When a cylinder wears down, keys can stick, internal pins can jam, and the entire doorway becomes vulnerable to physical compromise. Replacing an obsolete or damaged rim barrel should not mean overhauling your entire locking system or spending hours adapting existing timber or metal doors.
The Eurospec Chrome Threaded Rim Cylinder Lock provides an immediate and dependable solution for both commercial premises and residential properties. Manufactured by trusted architectural hardware experts, this cylinder is specifically engineered to screw directly into compatible rim deadlocks, nightlatches, or panic exit devices. Its robust threaded casing guarantees a secure, flush fit that resists tampering, while the reliable 5 pin internal mechanism ensures smooth rotation every single time you turn the key.
Finished in an attractive satin chrome, this threaded cylinder integrates effortlessly with contemporary ironmongery suites. Supplied complete with three individual keys, the lock is configured to differ straight out of the box, ensuring that no other off-the-shelf key can operate your doorway. Whether you are replacing a worn component on an office door or outfitting a brand new commercial entryway, this cylinder delivers lasting peace of mind and uncomplicated functionality.
Key Features and Practical Engineering
Precision Threaded Body Construction
Unlike standard rim cylinders that use surface fixing bolts and a loose tailbar, this cylinder features a fully threaded outer casing. This smart design allows it to thread directly into the lock case, providing incredible mechanical strength and a completely seamless fit against the door face.
Resilient 5 Pin Tumbler Mechanism
At the heart of the cylinder lies a precision engineered 5 pin tumbler core. Each brass pin is measured to tight manufacturing tolerances, ensuring consistent resistance to casual manipulation while maintaining light, effortless key insertion and turning day after day.
Keyed to Differ for Dedicated Security
Every lock is produced with its own unique key pattern, known in the architectural trade as keyed to differ. This ensures that duplicate locks cannot bypass your system, providing reliable, isolated security control for individual doors across your building.
Contemporary Satin Chrome Finish
The exterior face is treated with a brushed satin chrome plating that naturally hides minor scuffs, fingerprints, and wear. This clean metallic finish blends seamlessly with stainless steel push plates, aluminium door frames, and modern architectural lever handles.
Step by Step Installation and Maintenance Pipeline
Stage 1: Door Preparation and Alignment
Ensure the door face is clean and that the existing cylinder hole is cleared of debris. Align the internal lock body or panic hardware correctly so the female threaded receiver is completely concentric with the external door bore.
Stage 2: Thread Engagement and Positioning
Carefully introduce the cylinder into the threaded opening from the exterior. Rotate the body clockwise by hand, taking care not to cross the fine threads, until the collar seats flat against the escutcheon or exterior door skin.
Stage 3: Tightening and Fixing Lock Body
Once flush, tighten the internal securing grub screw or lock nut on the host mechanism. This locks the threaded body firmly in place, stopping the cylinder from turning loose or vibrating out during heavy pedestrian use.
Stage 4: Key Testing and Ongoing Care
Test all three supplied keys while the door is open to confirm the internal bolt retracts smoothly. Maintain the internal pin chambers every six months with a dry PTFE lubricant, avoiding grease or sticky wet oils.
Detailed Specifications
| Specification | Rating or Standard | Practical Details |
|---|---|---|
| Brand | Eurospec Hardware | Industry leading specialist architectural security hardware |
| Product Type | Threaded Rim Cylinder | Threaded outer body for screw in lock cases and panic hardware |
| Internal Mechanism | 5 Pin Tumbler | Offers solid resistance against standard picking and raking methods |
| Keying Configuration | Keyed to Differ | Each lock has an independent key profile unique to that cylinder |
| Keys Supplied | 3 Steel Keys Included | Supplied with three keys ready for immediate property handover |
| Hardware Finish | Satin Chrome | Hard wearing brushed plating that matches modern door furniture |
| Operational Side | Single Sided Key Entry | Operated via key from outside, paired with internal rim devices |
Practical Advice for Fitting and Compatibility
When fitting the Eurospec Chrome Threaded Rim Cylinder Lock, make sure you take accurate measurements of your existing lock case thread pitch. Threaded rim barrels are widely used across the commercial sector on metal narrow stile doors, fire exit panic hardware with outside access devices, and heavy duty steel gates. Because the cylinder threads directly into the mechanism, it does not use the standard rear tailbars found on common domestic wooden front door cylinders.
If you are retrofitting this lock into an existing timber door, always verify that your escutcheon ring provides the right projection depth. Using a matching satin chrome collar prevents the threaded portion from being left exposed on the external face of the door, protecting the metal from weathering and stopping potential intruders from grabbing the cylinder with gripping tools.
Need Expert Technical Advice for Your Project?
Our team of architectural ironmongery specialists is on hand to help you check door compatibility, choose the right accessories, and plan complete building master key suites.
Contact Our TeamSpecification
| Finish | Satin Chrome |
|---|---|
| Guarantee | 1 Year |
| Profile | Rim |
| Anti-Bump | No |
| Anti-Drill | No |
| Anti-Pick | No |
| Anti-Snap | No |