303-NSP Single Cylinder - High Security Deadlock

The Lockwood 303 Deadlock—an exceptional security solution designed for both domestic and commercial applications. This robust lockset combines advanced security features with durability, making it the ideal choice for protecting your property. With its thoughtful design and reliable functionality, the 303 Deadlock ensures peace of mind in any setting.

Features and Benefits

• Versatile Compatibility: Suitable for doors with a thickness of 30mm to 45mm, accommodating a wide range of installations.
• 60mm Backset: Designed to fit standard door configurations easily.
• Stainless Steel Bolt: Provides superior strength and resistance to wear.
• Application Versatility: Suitable for both hinged and some sliding doors, offering flexible security options.
• Lockable Turn Knob: Features an inbuilt clutching device to resist wrench attacks, enhancing security.
• Interlocking Case Design: Strong case and mounting plate designed to resist jemmy and hammer attacks, ensuring robust protection.
• Standards Compliance: Tested in accordance with AS4145.2-1993 for quality assurance.
• Concealed Fixing: Offers a clean appearance while enhancing security.
• Positive Deadlocking Action: Ensures the lock remains secure when not in use.
• Patent Protection: Mechanism and design protected by Australian and International Patents and Design Registrations for added assurance.
• Pack Options: Available in trade and display pack versions for easy procurement.
• User-Friendly Operation: Opens with a key from the outside and a turn knob from the inside for convenience.
• Thick Wall Zinc Case: Enhances durability and resistance to tampering.
• Manufacturer’s Warranty: Backed by a 25-year warranty, ensuring long-term reliability.

Specifications

• Compatibility: Suits 30mm - 45mm doors
• Backset: 60mm
• Material: Stainless steel bolt; thick wall zinc case
• Operation: Key from outside, turn knob from inside