Product Description
Product Overview
The 65mm Premium Heavy Duty 3 Lever Mortice Sash Lock is an essential addition to any door, designed for durability and reliability. This lock features a beautiful satin stainless steel construction paired with a solid brass guided latch bolt, ensuring both style and functionality.
Incorporating a Rotalatch bolt reverse mechanism, this mortice lock is compatible with bolt-thru door furniture from 30mm to 40mm centers. It is lightly sprung, making it suitable for use with sprung lever furniture, enhancing both security and ease of use.
Key Features
- Constructed from durable satin stainless steel
- Solid brass guided latch bolt for enhanced reliability
- Rotalatch bolt reverse mechanism for easy operation
- Compatible with 30mm-40mm centers for bolt-thru door furniture
- Lightly sprung design suitable for sprung lever furniture
- Adjustable strike plate to prevent door leaf rattling
- Can be used with fire doors for added safety
Dimensions & Specifications
| Feature | Specification |
|---|---|
| Area for Use | Internal / Interior |
| Finish | Satin |
| Colour | Grey |
| Material | Stainless Steel |
Benefits
This mortice sash lock not only enhances the security of your premises but also adds a touch of elegance with its satin stainless steel finish. The adjustable strike plate ensures a perfect fit, preventing any rattling of the door leaf, thus providing a quieter and more secure environment.
FAQ
-
Can this lock be used on fire doors?
Yes, this lock is suitable for use on fire doors, ensuring compliance with safety regulations. -
What is the installation process like?
The installation process is straightforward and designed for simplicity, suitable for all users. -
Is the lock suitable for external doors?
Yes, this lock can be used on external doors, providing robust security.

Fast, Flexible UK Delivery
Whether you're upgrading a single door or renovating your entire home, we offer quick, reliable delivery across the UK. Most orders arrive within 3-5 working days with full tracking. Changed your mind? No problem — return unused items within 14 days for a full refund.
- Most orders dispatched within 3-5 working days
- Full tracking provided on all deliveries
- 14-day hassle-free returns policy
- Items must be in original packaging
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Common Questions
Need more help? Call 01282 270214
What sizes are available?
We stock standard UK door sizes including 1981x610mm, 1981x686mm, 1981x762mm, and 1981x838mm. Some products are available in additional sizes. Check the variant selector above for available options.
Do I need to paint or finish this product?
This depends on the product. Primed doors require painting. Fully finished doors are ready to hang. Unfinished doors need staining or painting. Check the product description above for finish details.
What hardware do I need?
Most doors require handles, hinges (3 per door), and a latch or lock. Fire doors need intumescent strips and fire-rated hardware. Browse our Door Hardware collection for matching options.
Can I return this product?
Yes — we offer 14-day returns on unused items in original packaging. Simply contact us at sales@pricecart.co.uk or call 01282 270214 to arrange your return.
Do you offer trade discounts?
Yes! We offer exclusive trade accounts with discounts for builders, contractors and interior designers. Contact our team to apply for a trade account.
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Fast UK Delivery
Most orders dispatched within 3-5 working days with full tracking nationwide.
Expert Advice
Call 01282 270214 or email sales@pricecart.co.uk — our team is ready to help.






