Spira Brass · Code 7831
5 Lever BS3621 Sash Lock
- BS3621 certified for enhanced door security
- CE Warrington fire-rated for safety compliance
- 5 lever mechanism for higher resistance against intrusion
Next-day delivery on in-stock items ordered by 2pm, Mon–Fri
Spend £100.00 more for FREE UK delivery
- Secure checkout
- Return & refund policy
- Store rated 4.6 by customers
- Trade discount available
5 Lever BS3621 Sash Lock
The 5 Lever BS3621 Sash Lock is a premium security solution designed to meet strict British Standard BS3621 requirements. CE Warrington certified and fire-rated, this lock offers enhanced protection for residential and commercial doors. Featuring a robust 5 lever mechanism, it provides superior resistance against forced entry. The reversible latch allows for flexible installation on both left and right-hand doors, making it suitable for inward or outward opening doors. Built for durability and long-term reliability, this lock is available in refined finishes to complement any door hardware.
Available Sizes & Specifications
| Size | Case Length | Backset | Centres | Forend (Faceplate) |
|---|---|---|---|---|
| 2.5″ (63mm) | 63mm | — | — | 150mm |
| 3″ (76mm) | 76mm | — | — | 150mm |
Key Features
Available Finishes
- Electro Brass
- Satin Nickel
Specifications
- Type: 5 Lever Mortice Sash Lock
- Certification: BS3621 & CE Warrington (Fire Rated)
- Application: External & Internal Doors
- Handing: Reversible (Left/Right)
Packaging Information
- 1 × Mortice Sash Lock
- Fixing screws included
| SKU | 7831 |
|---|---|
| Size | 63mm (2.5"), 76mm (3") |
| Finish | Electro Brass, Satin Nickel |
| Category | Sash Locks |
No datasheets are available for this product yet. Call us on 0151 707 6858 and we'll send the technical details over.
Delivery
Order in-stock items before 2pm, Monday to Friday, for next-day UK delivery. UK delivery is free on orders over £100 (inc. VAT); below that, delivery is calculated at checkout.
Returns
Contact us within 14 days of receipt at support@lovehandles.uk.com. Items must be unused and in their original packaging. We can't take back keys and cylinders made to order or bespoke items. See our return & refund policy.
How long will delivery take?
We offer next-day delivery on in-stock orders placed before 2pm Monday–Friday. UK delivery is free on orders over £100 (inc. VAT).
Can I return a product?
Yes. Contact us within 14 days of receipt at support@lovehandles.uk.com. Items must be unused and in their original packaging
we can't take back keys and cylinders made to order or bespoke items.
How do I fit this product?
Full fitting instructions are included with your order. Most handles need only a screwdriver — fixings are included unless stated otherwise. If you need help, call us on 0151 707 6858.
Do you offer trade pricing?
Yes — builders, joiners, developers and interior designers get a trade discount. Call 0151 707 6858 or email support@lovehandles.uk.com for your code.
Is this product in stock?
Most of our products ship from UK stock for next-day delivery. If a product can't be dispatched straight away, this is shown clearly on the page.
