Lockwood 355 Deadlock
The Lockwood 355 Deadlock delivers superior door security with a robust build and precision-engineered locking mechanism. Ideal for residential and light commercial properties, this deadlock is designed to resist forced entry and provide long-term protection.
Featuring a high-strength, interlocking turn knob case and mounting plate, the Lockwood 355 is specifically built to resist jemmy attacks. Its solid steel bolt and boot leg, combined with a thick-walled zinc alloy case, ensure maximum resistance against tampering and break-ins.
The lock is deadlocked via key from the outside or with a simple internal turn when free, offering both convenience and positive deadlocking action. Concealed fixings also enhance tamper resistance and create a clean, streamlined appearance.
With a 60mm backset and body dimensions of 121mm (W) x 76mm (H) x 56mm (T), it fits doors between 30mm and 45mm thick. Compatible with the Keyline LW5 profile, the 5-pin cylinder system provides dependable key security and easy rekeying options.
Available in a refined satin chrome finish to suit contemporary aesthetics.
✅ Heavy-duty interlocking design resists jemmy attacks
✅ Solid steel bolt and boot leg for enhanced strength
✅ Positive deadlocking action from internal turn or key
✅ Concealed fixings for added security and clean look
✅ Compatible with Keyline LW5 profile keys
✅ Thick-walled zinc alloy case for durability
✅ 60mm backset and compact body design
✅ Fits door thicknesses from 30mm to 45mm
✅ Sleek satin chrome finish
A strong, secure deadlock built for high performance and tamper-resistant protection.


LOCAL LOCKS CBR | CANBERRA MOBILE LOCKSMITH
Local Locks CBR is a trusted mobile locksmith service based in Canberra, offering fast, reliable, and professional lock solutions for homes, businesses, and vehicles—24/7.