Union Strongbolt Euro Sashlock JL22EUS Satin Stainless 76mm
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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Description
Reliable Timber Door Security with the Union Strongbolt Euro Sashlock
Securing internal and external timber doors requires a dependable locking solution that balances smooth daily operation with genuine physical resilience. In high-traffic commercial settings, residential developments, and educational facilities, mortice locks frequently face heavy mechanical wear, aggressive side-load pressure, and potential tampering. Sourcing a lock that provides effortless handle and key operation while resisting forced entry can be a challenging task for facility managers and joiners alike.
The Union Strongbolt Euro Sashlock JL22EUS Satin Stainless 76mm provides a modern, robust answer to these architectural hardware demands. Engineered specifically to work in harmony with standard euro profile cylinders, this sashlock gives you complete freedom over your keying arrangements, from simple keyed-to-differ cylinders to complex master key suites. Built inside a robust steel casing, it pairs an easily reversible latch mechanism with an anti-saw deadbolt, delivering enduring reliability across both modern and traditional timber doors.
Retrofitting locks often creates unnecessary headaches on site, as non-standard mortice pockets frequently force carpenters to perform time-consuming timber adjustments. The Strongbolt range eliminates this frustration by fitting comfortably into common UK mortice preparations. Whether you are upgrading older building hardware or outfitting a new commercial development, this sashlock delivers certified peace of mind without complicating your project timelines.
Key Operational and Security Advantages
The Union Strongbolt JL22EUS is thoughtfully manufactured to withstand criminal intrusion techniques while keeping day-to-day use completely fluid. Every mechanical detail contributes to longevity, compliant fire safety, and straightforward installation.
Attack-Resistant Deadbolt Mechanism
Physical door security relies heavily on the deadbolt integrity. The Union Strongbolt JL22EUS features a solid 14mm throw deadbolt packed with hardened steel rollers. These internal rollers spin freely if an intruder attempts to cut through the bolt with a hacksaw, neutralising the blade and preventing forced bypass. The deadbolt also incorporates a chamfered face design, which significantly enhances the locking point resistance against violent side-load impacts and jemmy attacks.
Versatile Euro Profile Compatibility
Designed for modern architectural specifications, this sashlock accepts any standard euro profile cylinder. This open compatibility allows you to pair the unit with key and turn cylinders, double key cylinders, or high-security restricted key profiles. Whether you manage an office building needing keyed-alike convenience or a residential apartment requiring an internal thumbturn for fast escape, the lock accepts your preferred cylinder setup seamlessly.
Carpentry-Friendly Installation
Fitting timber mortice hardware should never lead to damaged door edges or drawn-out joinery work. The Strongbolt features radius inner forends that seat neatly into routed preparations, saving valuable installation hours across large developments. Its overall dimensions closely align with traditional UK mortice footprints, allowing direct replacement of older locks without requiring additional timber infills or messy door repairs.
Certified Fire Door Protection
Maintaining legal compartmentation in commercial premises and shared residential housing is vital. The lock is thoroughly tested to BS EN 12209:2003, carries full CE marking, and is Certifire approved for use on 30 minute and 60 minute timber fire doors. Specifiers can include this hardware on designated fire escape routes and fire-resisting doorsets with complete regulatory confidence.
Step-by-Step Installation and Operation Process
Achieving clean operation and maximum physical resilience involves a straightforward installation pipeline. The Strongbolt simplifies each stage for both experienced joiners and competent maintenance personnel.
Stage 1: Door Preparation
Mark the door edge carefully using the faceplate and case measurements. The 81mm case depth requires a mortice pocket suited for a 57mm backset, positioning your cylinder comfortably away from the timber edge.
Stage 2: Handing Reversal
Check the swinging direction of your timber door. The latch bolt is fully reversible without opening the main lock case, allowing swift adjustment for left-hand or right-hand opening doors in seconds.
Stage 3: Hardware Alignment
Insert the red powder-coated steel case into the mortice and secure the radius forend. Slide in your euro profile cylinder and fix your chosen lever handles using the standard spindle follower.
Stage 4: Strike Plate Fitting
Align the satin stainless steel striking plate on the door frame. Test the 14mm deadbolt throw and latch engagement, ensuring the door closes flush with minimal play to prevent rattling.
Technical Specifications
| Specification | Rating or Standard | Practical Details |
|---|---|---|
| Product Brand and Code | Union Strongbolt JL22EUS | Euro sashlock designed for architectural timber doors |
| Case Depth and Backset | 76mm (3 Inch) Case | 57mm backset with 81mm total case depth and 109mm case height |
| Faceplate Dimensions | 162mm x 26mm | Radius inner forend for easy routing into door stile |
| Forend and Strike Finish | Satin Stainless Steel | Corrosion-resistant metal matching contemporary door furniture |
| Internal Lock Case | Powder-Coated Steel | Distinctive red powder coat protecting moving internal levers |
| Mechanical Standards | BS EN 12209:2003 Tested | Full CE marking confirming independent performance testing |
| Fire Door Compliance | Certifire Approved | Approved for 30 minute and 60 minute timber fire doors |
| Maximum Door Thickness | Up to 54mm | Suitable for typical 35mm, 44mm, and 54mm timber fire doors |
| Deadbolt Construction | 14mm Positive Throw | Chamfered edge design with hardened anti-saw steel rollers |
| Latch Reversibility | Tool-Free Reversal | Reverses easily to suit left or right handed inward or outward swing |
Why Choose Union Strongbolt for Your Architectural Project
The Union Strongbolt Euro Sashlock JL22EUS Satin Stainless 76mm represents a benchmark in British door hardware engineering. Selecting this lock provides complete peace of mind, knowing that your entryways adhere to stringent fire safety legislation while safeguarding occupants against illicit forced entry. The satin stainless steel finish creates a clean, architectural appearance that complements modern door handles, escutcheons, and door closers.
Whether you are handling a single domestic replacement or coordinating an extensive commercial refurbishment across hundreds of internal doors, the Strongbolt range reduces installation labour through standardised mortice dimensions and quick handing reversal. Its hardened internal anti-saw rollers, durable steel case, and smooth latch action guarantee years of trouble-free service across busy doorways.
Need Assistance Choosing the Right Mortice Hardware?
Selecting the exact backset, fire rating specification, or compatible cylinder suite can sometimes feel overwhelming. If you are not entirely sure whether the Union Strongbolt JL22EUS meets your architectural requirements, our knowledgeable technical hardware specialists are ready to help.
Contact Our TeamSpecification
| Manufacturer | Union |
|---|---|
| Finish | Satin Stainless Steel |
| Guarantee | 10 Year |
| Lock Type | Mortice Sashlock |
| Lock Operation | Euro Cylinder |
| Lock Backset | 57mm |
| Lock Centres | 47.5mm |
| Follower Size (mm) | 8 |
| Faceplate Width | 26mm |
| Environmental Suitability | All |
| Mechanism | 1 Latch Bolt, 1 Dead Bolt |
| Door Material Suitability | Wood |
| Max Door Thickness (mm) | 54 |
| Forend Finish | Stainless Steel |


