Era Viscount Mortice Sashlock

The Era Viscount Mortice Sashlock is a durable and reliable 5-lever mortice lock, designed for high-traffic environments in both replacement and new build projects. Engineered to offer robust security for internal doors, this sashlock is ideal for volume users who require a long-lasting, cost-effective locking solution. With hardened steel rollers for hacksaw resistance, false notches to prevent picking, and an easily reversible latch bolt, the Era Viscount Sashlock ensures efficient and secure locking performance in a variety of applications.

Product Variants & Specifications

The Era Viscount Mortice Sashlock is available in multiple sizes and finishes to accommodate different door types and design preferences:

Lock Type: 5-Lever Mortice Sashlock
Certification: Non-BS Certified
Material: Hardened steel rollers in the bolt
Applications: Suitable for internal doors
Rebated Version: Available for French doors
Guarantee: 10-Year Mechanical Guarantee

Key Features & Benefits

1. Reliable 5-Lever Mechanism

✔ Strong & Secure – The 5-lever design provides a high level of security for internal doors.
✔ Non-BS Mortice Lock – Ideal for domestic and commercial internal doors that do not require British Standard certification.

2. Hardened Steel Rollers for Enhanced Security

✔ Hacksaw Resistance – The lock bolt features hardened steel rollers, making it highly resistant to cutting and sawing attempts.

3. Reversible Latch Bolt for Easy Installation

✔ Quick Adjustments – The latch bolt can be reversed without removing the lock cover, ensuring fast and hassle-free installation.

4. Anti-Picking Protection

✔ False Notches in Levers – Helps prevent lock-picking attempts, increasing resistance against unauthorized access.

5. Rebated Version for French Doors

✔ Versatile Application – The rebated version allows for secure locking on double doors (French doors).

6. Long Service Life & Volume User Friendly

✔ Durable & Reliable – Engineered for frequent use in demanding environments, making it a trusted choice for volume users.
✔ 10-Year Mechanical Guarantee – Ensures long-lasting performance with manufacturer-backed peace of mind.

Application Instructions

1. Preparation

• Ensure the door is properly aligned and suitable for a mortice lock installation.
• Select the correct lock size (63mm or 76mm) based on door thickness and application requirements.
• If using the rebated version, ensure compatibility with French door configurations.

2. Installation Process

• Mark and cut the mortice slot in the door for the lock case.
• Insert the lock body and secure it with screws.
• Adjust the latch bolt direction if necessary by rotating it (no need to remove the lock cover).
• Install the strike plate on the door frame, ensuring a precise alignment with the lock bolt.
• Fit the door handle or knob and ensure smooth operation.
• Test the locking mechanism before completing installation.

Care & Maintenance

• Regularly inspect the lock mechanism to ensure smooth operation.
• Lubricate internal components periodically with a specialist lock lubricant to prevent stiffness.
• Clean the surface with a soft, dry cloth to maintain its appearance and prevent corrosion.
• Avoid using harsh chemicals that may damage the lock’s finish.

FAQs

Q: Is this lock suitable for external doors?
A: No, the Era Viscount Mortice Sashlock is designed for internal doors. For external doors, a BS 3621-rated lock is recommended for higher security.

Q: Can I reverse the latch bolt easily?
A: Yes, the latch bolt is reversible without removing the lock cover, making adjustments quick and straightforward.

Q: What’s the difference between the 63mm and 76mm sizes?
A: The 63mm lock is suitable for thinner doors, while the 76mm version is recommended for thicker doors that require a deeper mortice slot.

Q: Does this lock include keys?
A: Yes, the lock comes with keys included for immediate use.

Q: Can I install this lock on a French door?
A: Yes, a rebated version is available specifically for French doors.

Q: What finishes are available?
A: The lock is available in Chrome, Brass, and Satin finishes to suit different door styles and aesthetics.

Conclusion

The Era Viscount Mortice Sashlock is an excellent choice for internal door security, offering durability, ease of installation, and reliable locking performance. Whether you're replacing an existing mortice lock or installing one in a new build project, this 5-lever sashlock provides long-lasting security with hacksaw-resistant steel rollers and anti-picking mechanisms. Backed by a 10-year mechanical guarantee, it’s a trusted solution for volume users and high-traffic environments.

Choose the Era Viscount Mortice Sashlock for secure, durable, and effortless door locking!