INTRODUCTION

In a deadbolt lock with a hook, the bolt is shaped like a hook rather than a straight bar. When the lock is engaged, the hook-shaped bolt extends fully into the strike plate on the door frame, securely holding the door in place. This design adds an extra level of resistance against attempts to bypass the lock, as the bolt cannot be easily retracted without the proper key or mechanism.

DESCRIPTION

Model: DEADL003H00K45GPS

Material: Stainless Steel with Cast Iron

Fishing: PB

Brand: GPS (GERMANY)

Bolt: Harden Iron Deadbolt With Hook

Backset: 45

Application: For Sliding Wooden Door

A heavy-duty deadlock is a high-security locking mechanism designed to provide robust protection against unauthorized entry. These types of deadlocks are engineered to withstand substantial force and attempts at tampering, making them a popular choice for securing both residential and commercial properties.

Some key features of a heavy-duty deadlock include:

1. Solid Construction: Heavy-duty deadlocks are typically constructed using durable materials such as solid steel or hardened brass. This sturdy construction adds to their resilience against physical attacks, including drilling, cutting, and prying.

2. Large Bolts: Unlike standard deadlocks, heavy-duty variants often feature larger and thicker bolts. These heavy-duty bolts provide enhanced resistance against forced entry, as they are more difficult to manipulate or break through.

3. Advanced Cylinder Mechanism: Many heavy-duty deadlocks are designed with advanced cylinder mechanisms, such as anti-drill and anti-pick features. These mechanisms help prevent unauthorized individuals from bypassing the lock using common tampering methods.

4. High-Security Keyways: Heavy-duty deadlocks often employ high-security keyways and restricted key systems, making them less susceptible to unauthorized key duplication or manipulation. This key control feature adds an extra layer of security to the locking system.

5. Impact-Resistant Strike Plates: To complement the strength of the lock itself, heavy-duty deadlocks are typically paired with reinforced strike plates. These strike plates are designed to withstand heavy impacts and attempts to kick in or force open the door.