Lockwood 507 Fire Rated Nightlatch

The 507 Nightlatch 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 1905.1:2005, 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