Adams Rite LEK7400-50 Ultraline 7400 Series 1-3/8" Lip Extension Kit for Flat Faceplates

Ensure reliable latch engagement and a professional finish on center-hung, thick, or non-standard doors with the Adams Rite by ASSA ABLOY LEK7400-50 lip extension kit. This accessory for 7400 Series electric strikes adjusts the door centerline to 1-3/8" from the jamb edge, allowing installers to achieve precise alignment without costly door trimming. Available in 1/8" increments, the kit provides repeatable, field-adjustable results for flat faceplates so you can tailor the strike to the opening conditions.

Built to integrate seamlessly with access control systems, the LEK7400-50 preserves existing hardware and helps maintain the integrity of security, monitoring, and surveillance setups by preventing misaligned strikes that can trigger false alarms or wear. Contractors and facility managers will appreciate the reduced installation time and lower long-term maintenance costs when specifying this lip extension kit for retrofit or new construction jobs. Compatible with the entire 7400 Series, it’s an efficient solution for securing high-traffic exterior and interior doors. Add the LEK7400-50 to your next access control project to streamline installation and improve operational reliability.

• Ensures reliable latch alignment for center-hung or thicker doors, reducing failed strikes and callbacks
• Sets door centerline to 1-3/8" for precise fit with 7400 Series electric strikes
• Adjustable in 1/8" increments for fine tuning without door or jamb modification
• Designed for flat faceplates to preserve existing hardware finish and security aesthetics
• Speeds installation on access control and retrofit projects, minimizing downtime for monitoring and surveillance systems