Mul-t-lock Single Cylinder Adjustable for 2-3/8 or 2-3/4 Doors

The Hercular HD1 deadbolt is a high-security single-cylinder deadbolt that offers superior protection for commercial and residential doors. This deadbolt comes in a brushed chrome (26D) finish and features an adjustable backset of 2-3/8 or 2-3/4 inches, eliminating the need for different parts.

The lock's key system, known as Interactive+, provides enhanced security. Each Hercular HD1 deadbolt is supplied keyed differently, with two duplication-restricted keys and a control card. This control card is required for obtaining duplicate keys, ensuring a high level of key control.

One of the key features of the Hercular HD1 deadbolt is its robust locking mechanism. When the 90-degree key rotation is engaged, the bolt throws 1 inch towards the frame, interlocking two hardened ball bearings with the strike. This design significantly increases the resistance to jimmying, providing an extra layer of security against forced entry.

The Hercular HD1 deadbolt is an ideal choice for both commercial and residential applications. Its satin chrome (26D) finish complements a variety of door styles, making it a versatile option for various interior and exterior settings.

In summary, the Hercular HD1 deadbolt offers the following features:

• Single-cylinder deadbolt design
• Brushed chrome (26D) finish
• Adjustable backset of 2-3/8 or 2-3/4 inches
• Interactive+ key system with keyed-different locks
• Two duplication-restricted keys and a control card provided with each lock
• 90-degree key rotation throws the bolt 1 inch towards the frame, interlocking two hardened ball bearings for increased jimmying resistance
• Suitable for commercial and residential door applications

The Hercular HD1 deadbolt is a high-security locking solution that combines advanced features, sleek design, and ease of installation, making it an excellent choice for those seeking to enhance the security of their doors.

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