Din night latch - 72mm c/c - backset 55mm
The DIN Night Latch with a 55mm backset and 72mm centre-to-centre spacing is a reliable solution for internal and fire-rated doors. Its compact build and durable stainless steel components make it ideal for secure, high-traffic environments. Designed for smooth latching action and long-term performance, it meets Grade 3 standards under BS EN 12209:2003.
- Certified to BS EN 12209:2003 Grade 3
- 85mm case size
- 55mm backset
- 22mm forend – Grade 304 stainless steel
- Grade 304 stainless steel latchbolt
- Grip tight follower for firm handle control
- 72mm centre-to-centre (c/c)
Request Pricing
Tell us your requirements and we will review your specification against certified fire door systems.
Our team ensures compatibility, correct fire rating, and full documentation before issuing your quote.
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A member of our team will provide a quotation as soon as possible.
Compliance & Certification
Fire doors must be fully traceable and supported by valid test evidence. All our products are backed by third-party certification and supplied as part of a compliant, tested system, not individual components.
Installation Guidance
Correct installation is essential to achieving fire performance. We provide technical guidance to ensure your door is installed in line with tested evidence, BS standards, and manufacturer requirements.
Delivery & Lead Times
Lead times vary depending on specification, finish, and configuration. We provide clear timelines and updates to support project planning and avoid delays on site.
Fire Doors are a System, not just a Door Leaf.
Compliance is achieved through correct specification, compatible components, and tested assemblies. Incorrect decisions at specification stage often lead to failed inspections, delays, and costly rework. Do not gamble with safety.
Ready to specify?
Provide your project details, quantities and specifications and our team will issue a structured quotation based on certified system requirements.
Not sure what you need?
Use our configurator to build a door based on your project requirements. We’ll guide you through key decisions like fire rating, sizing, glazing, and finish, so nothing critical is overlooked.
Supplied from certified, trusted manufacturers
