2 Piece DIN Euro Sashlock 72mm Centres Backset 55mm Radius Mortice Door Lock

Reliable Security with the 2 Piece DIN Euro Sashlock

The 2 Piece DIN Euro Sashlock is the ultimate choice for anyone looking to secure their property with a robust, durable, and fully compliant mortice lock system. Designed for both residential and commercial use, this lock is ideal for timber and composite doors and offers enhanced protection for internal and external entryways. Featuring a 72mm centres measurement and a 55mm radius backset, this mortice lock provides a perfect balance between modern security standards and ease of installation, making it one of the most trusted choices among locksmiths, contractors, property developers, and homeowners.

Built for long-term performance, the 2 Piece DIN Euro Sashlock combines precision engineering, premium materials, and meticulous design to ensure smooth, reliable operation while resisting tampering, forced entry, and general wear and tear. Whether installed on main doors, internal office doors, or private residential spaces, this lock offers a superior level of protection while maintaining a professional appearance that complements modern and classic interiors.

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Key Features of the 2 Piece DIN Euro Sashlock

• Precision Engineered: Designed with 72mm centres and a 55mm backset, ensuring accurate fit and alignment with standard door preparations.
• Robust Construction: Made with durable metals and high-quality components to resist corrosion, rust, and mechanical wear.
• Radius Mortice Design: Smooth radius edges for clean, flush installation and enhanced aesthetic appeal.
• Versatile Compatibility: Works with timber and composite doors, making it suitable for both internal and external applications.
• Reliable Security: Provides high resistance against forced entry, picking, and common lock manipulation techniques.
• Professional-Grade: Trusted by contractors and installers for commercial, residential, and high-security projects.

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Technical Specifications

Specification	Details
Product Name	2 Piece DIN Euro Sashlock
Centres	72mm
Backset	55mm Radius
Lock Type	Mortice Sashlock
Compatible Doors	Timber & Composite
Application	Internal & External
Material	High-grade steel & stainless components
Security Level	High security, anti-tamper design
Finish	Polished / satin options
Installation	Standard DIN preparation

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Benefits of the 2 Piece DIN Euro Sashlock

The 2 Piece DIN Euro Sashlock is not just a lock; it’s a long-term security solution that provides multiple benefits:

1. Enhanced Door Security: The dual-piece design ensures a stronger locking mechanism, making unauthorized entry more difficult.
2. Durable and Reliable: Premium materials and a tested radius mortice construction allow the lock to withstand repeated use over years without compromising performance.
3. Seamless Operation: Smooth lever and latch movement provide silent and effortless locking and unlocking.
4. Universal Fit: With 72mm centres and 55mm backset, it fits most standard door preparations, minimizing installation errors.
5. Professional Confidence: Chosen by locksmiths and building contractors for both internal and external doors in homes, offices, and commercial properties.
6. Aesthetic Appeal: Flush radius mortice design enhances the look of doors while maintaining high functionality.
7. Compliance Ready: Meets relevant building standards for residential and commercial door security hardware.

How It Works

The 2 Piece DIN Euro Sashlock operates with a smooth internal lever mechanism that engages the latch and deadbolt simultaneously. This dual-action locking provides additional resistance against forced entry compared to single-action mortice locks. When installed correctly on a timber or composite door, the lock aligns perfectly with strike plates, ensuring smooth door closing and secure engagement.

The radius backset and 72mm centre spacing allow for consistent alignment with handles and lever furniture, reducing installation errors and improving operational feel. This ensures that whether the door is frequently used or left idle, the 2 Piece DIN Euro Sashlock remains reliable, silent, and precise.

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Installation Guide

1. Measure Door Preparation: Verify door thickness and standard DIN lock cut-out dimensions.
2. Fit Lock Body: Insert the 2 Piece DIN Euro Sashlock into the mortice cavity, ensuring correct alignment.
3. Secure Strike Plate: Attach the corresponding strike plate to the door frame for maximum locking efficiency.
4. Test Operation: Check latch and deadbolt operation, ensuring smooth lever movement and correct engagement.
5. Adjust as Needed: Minor adjustments to the strike plate or lock alignment may be made for optimal function.

The lock is designed for both left-handed and right-handed doors, offering flexibility for any door orientation.

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Performance Comparison – 2 Piece DIN Euro Sashlock vs Standard Mortice Locks

Feature	Standard Mortice Lock	2 Piece DIN Euro Sashlock
Security Level	Medium	High, anti-tamper
Backset Accuracy	Variable	55mm Radius precise
Centres Alignment	Fixed	72mm centres for standardised fitting
Door Compatibility	Limited	Timber & Composite
Durability	Moderate	Premium-grade steel, long-lasting
Operation	Occasional jamming	Smooth, silent, reliable
Installation	Moderate	DIN-standard, minimal adjustment

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Frequently Asked Questions (FAQ)

Q1: Can this lock be used on exterior doors?
Yes, the 2 Piece DIN Euro Sashlock is suitable for both internal and external doors, providing reliable security against forced entry.

Q2: What door thickness is compatible?
It is compatible with standard timber and composite doors, typically between 35mm–50mm thick, depending on furniture alignment.

Q3: Does it require special tools for installation?
No, standard mortice installation tools are sufficient. Follow DIN preparation instructions for precise fitting.

Q4: Is the lock resistant to tampering?
Yes, the dual-piece design with high-quality internal components ensures excellent resistance to picking, manipulation, or forced entry.

Q5: How long will it last?
With premium-grade steel and proper installation, this lock is designed to last for many years with minimal maintenance.

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Why Choose Our 2 Piece DIN Euro Sashlock

• Trusted Reliability: Crafted from durable materials and tested for repeated use.
• Compliance Assurance: Meets professional standards for door security hardware.
• Smooth Operation: Silent, precise locking and unlocking action for all doors.
• Professional Installation Support: Ideal for contractors, builders, and locksmiths.
• Peace of Mind: Protects properties, assets, and occupants with proven security.

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Trust & Certification

Our 2 Piece DIN Euro Sashlock is manufactured to meet DIN and international mortice lock standards. Each lock undergoes stringent quality control, including mechanical testing, material inspection, and durability assessment, ensuring reliable performance in residential, commercial, and high-traffic settings.

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Summary

The 2 Piece DIN Euro Sashlock 72mm Centres, 55mm Radius Backset is a premium mortice lock designed to provide high-level security, smooth operation, and long-term reliability. Suitable for timber and composite doors, it combines precise engineering, robust materials, and professional-grade design. With enhanced internal mechanisms, silent operation, and DIN-standard installation, this lock is perfect for internal and external doors in homes, offices, and commercial properties.

Investing in the 2 Piece DIN Euro Sashlock ensures long-lasting security, compliance with building regulations, and peace of mind, making it the ideal choice for professional installers, contractors, and property owners who demand both performance and reliability.