PBS3 & PBS4 Auto Deadlocking Nightlatch

These Yale high security nightlatches not only provide the highest level of resistance against known attack methods but they also allow for easy egress in case of emergency. Supplied with an anti-pick 6-pin cylinder, the BS3 & BS4 nightlatch features an anti-saw bolt and deadlocks automatically.

Features

• Snib to deadlock or hold back the latch
• Automatic deadlocking
• Anti-drill, pick, bump, and carding protection
• Secured by Design (SBD licence held by Yale Retail UK)
• Ease of escape in case of emergency
• Internal handle cannot be locked from the inside

With these advanced features, you can ensure the safety and security of your premises while maintaining peace of mind. Whether it's for residential or commercial use, Yale nightlatches are designed to meet the highest standards of security.