Lockton E-Series Extended Strike Plate (Large) - Suits ELEV36 Hinged Smart Mortice Locks
The Lockton Art. SMLESTR-45 is an optional extended strike plate for the LOCKTON E-Series ELEV36 hinged-door smart mortice range and most Euro-profile mortice locks built to an 85mm pitch. It replaces the shorter standard strike with a longer 260 x 45mm plate that spans a wider area of the door jamb.
Its main job is to cover and reinforce a jamb that has been damaged or broken into. The extended profile hides the old cut-out and provides a fresh mounting surface, while dual offset fixing points at the top and bottom drive the fixing screws into undamaged timber rather than the stripped central holes that a forced entry usually leaves behind.
The plate is universally handed, so a single item covers both left-hand and right-hand hinged doors. It is a passive piece of hardware with no electronics, batteries, or setup - it fits in place of the existing strike during a standard installation or a repair.
Key Features
- Extended coverage: The 260mm plate spans a larger area of the jamb than a standard strike, hiding and reinforcing damaged or broken-in timber.
- Dual offset fixing points: Screw holes at the top and bottom bite into fresh timber, avoiding the stripped central holes typically caused during a forced entry.
- Universally handed: One plate suits both left-hand and right-hand hinged doors, simplifying stock and installation.
- Retrofit or new fit: Suits an existing ELEV36 hinged installation or a fresh install; also fits most Euro-profile mortice locks with an 85mm pitch.
- Passive hardware: No electronics, batteries, or programming - it installs during standard door prep.
What's in the Box
- 1 x Lockton SMLESTR-45 Extended Strike Plate (Satin Stainless Steel)
- Fixing screws
Suitable Uses
- Repairing a door jamb after a break-in on a LOCKTON ELEV36 hinged smart lock installation
- Covering an oversized or damaged existing strike cut-out on a hinged timber door
- Reinforcing the strike area on a new ELEV36 hinged install where extra jamb coverage is wanted
- Upgrading the strike on most Euro-profile mortice locks with an 85mm pitch
Available Finish Options
Satin Stainless Steel
(This Product)
STK SMLESTR-45
Finish selection does not affect functionality, compliance, or performance.
LOCKTON E-Series ELEV36 Range & Accessories
| Item Code | Product | Type |
|---|---|---|
| SMLESTR-45 | E-Series Extended Strike Plate (Large) - Suits ELEV36 Hinged | Extended strike plate (this product) |
| ELEV36-H | Lockton ELEV36 E-Series Smart Door Lock (Hinged Door) | Hinged-door smart mortice lock (host) |
| SML-H-RBKIT | LOCKTON E-Series Rebate Kit - Suits ELEV36 (Hinged Door) | Rebate kit accessory |
| SML-H45 MLEM4585SS | Lockton E-Series Euro Smart Mortice Lock Body - Hinged Door - 45mm Backset | Passive mortice lock body |
Full Specifications
| Part ID | SMLESTR-45 |
| Product Type | Extended strike plate (retrofit / new fit) |
| Compatibility | LOCKTON E-Series Smart Mortice Locks and most Euro-profile mortice locks with an 85mm pitch |
| Dimensions (L x W) | 260 x 45mm |
| Thickness | 2mm |
| Handing | Universal (suits left-hand and right-hand hinged doors) |
| Fixing Points | Dual offset (top and bottom) |
| Finish | Satin Stainless Steel |
| Application | Retrofit or new installation; ideal for covering break-in damage |
| Electronics | None - passive hardware |
Dimensions
Installation & Compatibility
This plate suits hinged doors running a LOCKTON E-Series smart mortice lock or a Euro-profile mortice lock with an 85mm pitch. It is not intended for sliding-door hook-bolt mortice bodies. Measure the existing lock pitch (the distance between the spindle and the cylinder centres) and confirm the door is hinged before ordering.
Because the fixing points are offset to the top and bottom of the plate, they land in timber outside the original strike cut-out. This is what makes the plate useful after a forced entry - the screws grip fresh material rather than the enlarged or split holes left behind. The plate fits during standard door prep, in place of the shorter standard strike.
Frequently Asked Questions
Yes - that is its main purpose. The extended plate covers the damaged area and the offset top and bottom fixing points let the screws bite into fresh timber rather than the stripped central holes a forced entry usually leaves.
Yes. The plate is universally handed, so one item covers both hinged-door handings.
All LOCKTON E-Series smart mortice locks and most Euro-profile mortice locks built to an 85mm pitch. Measure your existing lock pitch to confirm before ordering.
No. This is a strike plate for hinged doors. Sliding-door hook-bolt mortice bodies use a different striking arrangement.
No. It is passive hardware with no electronics or batteries and fits during a standard door installation or repair.
Additional Information
A strike plate is only as strong as the timber behind it. After a forced entry the original cut-out and central fixing holes are usually enlarged or split, so simply refitting a standard strike into the same holes leaves the door as weak as before. The offset fixing points on this plate are what solve that - by moving the screws away from the damaged centre they anchor into sound material at the top and bottom of the plate.
For the best result on a repair, pack out any voids in the jamb with timber before fitting so the plate sits flat and the bolt engages cleanly. If the frame itself has moved or split beyond the plate footprint, a jamb repair or replacement may be needed as well as the plate.
The plate is a passive part - it does not change how the smart lock operates, its access methods, or its warranty. It is often ordered alongside the ELEV36 hinged lock during a new install where extra jamb coverage is wanted, or as a repair item after a break-in.
Warranty
Lockton products carry tiered manufacturer warranties - up to 10 years on mechanical locks, 3 years on smart locks and PVD/chrome finishes, and 1 year on electronic door closers, mechanical digital locks, and key accessories. Batteries carry no warranty. Proof of purchase required for all claims. Returns & Warranty | Lockton Warranty Statement
What's in the Box - SMLESTR-45 Extended Strike Plate
- 1 x Lockton SMLESTR-45 Extended Strike Plate (Satin Stainless Steel)
- Fixing screws
Lockton SMLESTR-45 Extended Strike Plate - Dimensions
Lockton Warranty
Lockton Security products are designed and manufactured to high standards of quality, durability, and performance. All Lockton branded products come with guarantees in accordance with the Australian Consumer Law, and additional warranties are offered as detailed below.
Warranty Summary
Warranty periods run from the date of purchase. Proof of purchase is required for all claims.
How to Make a Claim
Lockton products are sold exclusively through trade channels. End-users who have received a Lockton product via an installer or trade supplier should contact their installer in the first instance — the trade supplier will liaise with Lockton Security to process the claim on your behalf.
To lodge a warranty claim through Terry’s Tradies Pty Ltd and its associated websites, trading names, and subsidiaries (including Gold Coast Smart Locks), please follow these steps:
- Contact us with details of the defect and, where possible, installation images.
- Supply your proof of purchase (invoice number or receipt).
- Provide contact details for claim updates.
- A Goods Return Number (GRN) will be obtained from Lockton Security on your behalf.
- Package the product securely, include the GRN, and return it as directed. Products returned without a GRN may not be accepted.
Once a correctly submitted claim is assessed by Lockton Security and approved, they will at their own cost and discretion either: repair and return the product; provide a replacement or similar product; supply refurbished goods of equivalent type and quality (covered under the remaining warranty period); or refund the purchase price. If the claim is not approved, Lockton Security will advise in writing and the product will be returned at the customer’s expense, or recycled upon request.
Exclusions
The Lockton warranty does not cover:
- Damage caused by improper use or incorrect product selection
- Improper installation
- Fair wear and tear
- Environmental conditions outside product specifications (e.g. coastal air, high humidity, or exposure to corrosive substances)
- Products that have been modified, repaired, or altered
- Use of non-genuine replacement parts or accessories
- Batteries (no warranty applies)
Important Notes
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure. The Lockton manufacturer warranty is offered in addition to, and does not limit, these statutory rights.
Further Information
Returns & Warranty — goldcoastsmartlocks.com.au
Lockton Security — Warranty Statement
