Lockwood Door Lock Single Cylinder Deadlock Satin Chrome Pearl 303NSP

Lockwood Door Lock Single Cylinder Deadlock
303NSP

Single Cylinder Deadlock ability to lock or unlock the door from the inside of the house with a thumb-turn provides a level of ease to which the modern homeowner has grown used.

Single Cylinder Deadlock Function - On the outside, there is a keyed cylinder, while on the inside, the door is locked and unlocked with a thumb turn. In the event of an emergency, the inside thumb turn provides for a quick departure.

• Security features provided by the 303 Deadlock make it an ideal lockset for both domestic and commercial applications.

Features:

• Suitable for hinged and some sliding doors
• Single cylinder and turn deadlock
• Locked and unlocked by key from the outside
• Opened by turn the knob on the inside
• Internal turn knob free at all times
• Strong interlocking case and mounting plate
• Concealed fixing
• Positive deadlocking action
• Compatible with most restricted keying systems
• Supplied boxed with 2 keys

Specifications:

• Case: Thick-walled, high-purity zinc alloy casting
  • Length: 121mm
  • Height: 76mm
  • Projection: 56mm
• Backset: 60mm
• Bolt: Stainless Steel
• Mounting Plate and Strike: Pressed steel
• Case Retainer Plate and Operating Mechanism:
  • Solid pressed steel and diecast
  • Zinc components
• Packing Plates: 3mm thick packing plates can be purchased separately and installed under the lock body to align the lock body with the face of the jamb
• Strike Conversion Plate: A strike conversion plate is required where the strike is to be installed in place of an existing flange strike
• Door Thickness: 30mm to 45mm
• Cylinders:
  • 5-pin tumbler mechanism outside
  • Brass cylinder and barrel
• Has Knob On Inside: Yes
• Is Keyed From Both Sides: No
• Suits Metal Frame: Yes
• Suits Timber Frame: Yes
• Compatible With Most Restricted Keying Systems: Yes
• Finish: Satin Chrome Pearl