The Seco-Larm SD-995C 12VDC Electric Door Strike for Metal Doors provides secure electronic access control for offices and commercial spaces by converting standard cylindrical locks into keyless entry systems. Featuring a durable stainless steel keeper and field-selectable fail-safe or fail-secure operation, this strike delivers reliability, flexibility, and long-term performance.

• Versatile Compatibility: Works with most cylindrical door locking systems for easy integration.

• Selectable Operation: Field-configurable for fail-safe or fail-secure functionality.

• Heavy-Duty Design: Stainless steel keeper supports up to 1,000 lbs (454 kg) static strength.

• Reliable Longevity: Tested to 250,000 cycles under UL standards.

• Easy Installation: Reversible, non-handed design fits both right- and left-hand doors.