Schlage 39-042 Plastic Lock Case Cover for L-Series Display

Keep your access control hardware performing reliably with the Schlage 39-042 plastic lock case cover — a purpose-built replacement for L-Series displays and electric strike parts. This OEM Schlage cover (MPN 39-042) provides quick, drop-in compatibility with L-Series display assemblies to simplify field service and reduce mean time to repair. Made from durable plastic, the cover shields sensitive lock and display components from dust, impact and routine wear, helping to extend component life and sustain security system uptime.

Designed for security integrators, facilities managers and maintenance teams, the Schlage plastic lock case cover supports access control, monitoring and surveillance setups by protecting hardware that interfaces with electric strikes and door controllers. Installing this cover reduces the risk of cosmetic and functional damage that can lead to costly replacements or service calls. Keep your electric strike parts inventory ready and streamline preventive maintenance—order the Schlage 39-042 cover today to protect your L-Series displays and maintain continuous security operation.

• OEM-fit plastic cover for Schlage L-Series displays ensures reliable compatibility and reduces installation time
• Protects internal lock and display components from dust, debris and everyday wear to extend hardware life
• Durable plastic construction resists impact and environmental exposure for consistent performance in access control environments
• Simple drop-in replacement (MPN 39-042) minimizes downtime for maintenance teams and onsite technicians
• Ideal spare part for security integrators and facilities managers to maintain electric strike parts inventory and streamline repairs