Product images are provided for reference and may not represent the exact model, configuration, or included components.

No Bots, Just Experts

Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

HES 5204-1 Stackable Lip Extension

The HES 5204-1 is a stackable lip extension accessory engineered for use with HES electric strike systems. This component enables installers to adjust strike depth during retrofit applications without requiring frame modification, making it an essential tool for flexible access control deployment across varied door frame configurations.

Key Features

  • Stackable design allows multiple units to be combined for variable depth requirements
  • Eliminates need for frame modification during retrofit installations
  • Provides on-site depth adjustment flexibility
  • Compatible with HES ASSA ABLOY electric strike product lines
  • Designed for standard door frame installations

Technical Highlights

The stackable construction of the 5204-1 permits installers to customize strike depth by combining multiple extensions, accommodating different jamb thicknesses and frame configurations without labor-intensive frame cutting or modification. This approach reduces installation time and material costs while maintaining system integrity and security performance.

Applications

The HES 5204-1 is ideally suited for institutional, commercial, and retrofit access control environments where frame and jamb configurations vary or require depth adjustment. Common deployment scenarios include office buildings, educational facilities, healthcare institutions, and commercial properties undergoing access control system upgrades or modifications.

Installation Benefits

Designed specifically for security integrators and installation professionals, the 5204-1 reduces frame modification labor and provides the on-site depth flexibility necessary for efficient retrofit deployments. By enabling quick adjustments during installation, integrators can address site-specific requirements without additional equipment or structural changes.

Specifications
Form Factor: Lip Extension
Operating System:
Strike Type: Electric Strike
Input Voltage: 12VDC
Product Type: Lock/Strike
Q&A
Reviews

HES 5204-1 Stackable Lip Extension

$67.00
$54.99

RELATED PRODUCTS

Save $0.01
Hes 5204-1/2IN-Blk - 10600001
Add to Cart The item has been added

HES 10600001

Hes 5204-1/2IN-Blk - 10600001

When you're specifying electric strikes for hollow metal frames with 1/2-inch lip projection, the HES 5204 series delivers the field-proven mortise

  • Fail-secure operation keeps door locked during power loss, protecting perimeter openings.
  • Fits 1/2-inch lip hollow metal frames, matching standard commercial frame preps with minimal modification.
  • Mortise lock compatibility simplifies retrofit installs into existing strike cutouts without reframing.
Usually Ships in 2-3 Weeks Free shipping over $499
$70.00 $69.99 Save $0.01
The item has been added Add to quote
$70.00 $69.99 Save $0.01
Save $0.01 Add to cart Add to quote
Save $0.01
Hes 5204-1-1/4IN-Blk - 10600003
Add to Cart The item has been added

HES 10600003

Hes 5204-1-1/4IN-Blk - 10600003

When you're retrofitting access control into doors with 1-1/4" thick frames or working with specialized hollow metal installations, standard strikes

  • 1-1/4" depth fits shallow frame pockets without modification, protecting project margins.
  • Fail-secure operation keeps perimeter doors locked on power loss for code-critical zones.
  • Field-reversible hand configuration eliminates separate SKUs for mixed-swing door schedules.
Usually Ships in 2-3 Weeks Free shipping over $499
$81.00 $80.99 Save $0.01
The item has been added Add to quote
$81.00 $80.99 Save $0.01
Save $0.01 Add to cart Add to quote

System Design, Deployment & Technical Support

Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

Fixed scope • Fixed price

System Design Assistance

  • Get help validating product compatibility
  • Coverage requirements
  • Storage planning and deployment architecture before you buy.
Request Design Help

Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
View Support Services

Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
Open Technical Resources