Sargent 484 Grade 1 Double Cylinder Deadbolt with Hardened Steel Bolt

Sargent 484 Series Grade 1 Double Cylinder Deadbolt with Hardened Steel Bolt

Maximum Security Commercial Deadbolt Solution

The Sargent 484 Series Grade 1 Double Cylinder Deadbolt delivers maximum security and durability for demanding commercial, institutional, and multi-family applications. Featuring ANSI/BHMA Grade 1 certification, this deadbolt includes a 1" throw hardened steel bolt with anti-saw design, steel-reinforced case construction, and 6-pin brass cylinders keyed both sides. Compatible with door thickness from 1-3/4" to 2" with standard 2-3/8" backset, this non-handed design provides universal installation flexibility.

Professional Features & Benefits

• Door Compatibility: Designed for 1-3/4" to 2" door thickness with 2-3/8" standard backset (2-3/4" optional) for versatile installation requirements.
• Heavy-Duty Construction: Steel-reinforced case and hardened steel bolt with anti-saw design provide exceptional durability for commercial applications.
• ANSI/BHMA Grade 1 Certification: Meets the highest industry standard for strength, durability, and security performance in demanding environments.
• Double Cylinder Security: Requires key operation from both inside and outside for maximum security control in high-risk applications.
• Professional-Grade Components: 6-pin brass cylinders with masterkeying capability and 1" throw bolt for superior protection against forced entry.
• Universal Installation: Non-handed, reversible design works for both left-handed and right-handed door applications.
• Manufacturer Warranty: 25 Year Limited warranty for added confidence and long-term protection.
• Finish Options: Available in Satin Chrome (26D) and additional architectural finishes for aesthetic coordination.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Installation & Operation

1. Review manufacturer specifications and verify door preparation requirements including door thickness from 1-3/4" to 2", backset requirements, and handing as applicable to this product.
2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and frame surfaces for proper deadbolt alignment.
3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions for cylinder and bolt installation.
4. Install all mounting hardware including steel-reinforced case, cylinders, and strike components per manufacturer torque specifications.
5. Adjust operational components for proper alignment, bolt throw, and smooth key operation from both sides throughout the full range of motion.
6. Test device operation to verify proper function including full 1" bolt throw and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

• Commercial Office Buildings
• Educational Facilities
• Healthcare Institutions
• Government and Municipal Buildings
• Multi-Tenant Residential Properties
• Industrial and Warehouse Facilities
• High-Security Areas and Restricted Access Points

Why Choose Sargent Quality?

Sargent 484 Series deadbolts deliver professional-grade reliability with steel-reinforced construction and hardened steel bolt components rated for ANSI/BHMA Grade 1 performance. 25 Year Limited warranty provides long-term protection and confidence. Engineered for demanding commercial applications where dependable security performance and maximum protection are essential.