Lockwood's 507 Nigh-latch is fire rated to 4 hours, making it ideal for a range of commercial applications including utility and service cupboards.
Features of the 507 Fire Rated Nightlatch
- The Lockwood 507 Rim Nightlatch has been fire rated up to 4 hours on fire door assemblies in accordance with Australian standard AS 1905.1:1997, Part 1: Fire Resistant Doorsets
- Easy to operate with a lever turn to retract the latch or key from outside (not supplied)
- 304 stainless steel latch bolt, lock case and striker plates
- Durable lock mechanism tested to 500,000 operations
- Corrosion resistance tested to 168 hours neutral salt spray
- Supplied with striker plates to suit standard open in and open out door installations
- Lock handing can be easily changed in seconds by releasing the handing catch and twisting the bolt
- High quality brushed stainless steel finish with welded joints on lock case and striker
- Supplied less cylinder for use with building master key systems
- Standard Lockwood 201 cylinders available for installations not requiring restricted keying
- Part Number: 507SSS No cylinder
- Supplied in trade pack only
- 25 Year Mechanical Warranty
Specification
Case
304 Stainless Steel.
Backset
60mm Striker Plates. 304 Grade Stainless Steel
Latch
304 Grade Stainless Steel
Door Thickness
5 Pin 201 Cylinder - 32mm to 40mm
6 Pin 201 Cylinder - 32mm to 45mm
For thicker doors up to 72mm use SP201-338 Tail Bar and SP930-308ZP
Keying
Supplied less cylinder.
Corrosion Resistance: 168 hours neutral salt spray
Cylinder (sold separately)
- Lockwood 201 Cylinder
- 5 pin tumbler mechanism
- Durability: 500,000 Cycles
Finish
Brushed Stainless Steel
How long will this item take to arrive?
Click HERE to see our dispatch timeframes ➔
We offer local installation services in Melbourne's eastern suburbs
View local installation areas ➔
