The Seco-Larm SD-994A-A1SQ Symmetric Reversible Electric Door Strike is designed to easily convert cylindrical locks into electronic access-controlled systems for wood doors. With a fail-secure operation, a corrosion-resistant body, and a reversible design for both right and left-handed doors, this strike provides reliable security and hassle-free installation.

• Converts cylindrical locks into electronic access-controlled systems

• Fail-secure operation ensures door remains locked if power is lost

• Reversible design fits both right and left-handed doors

• Durable corrosion-resistant body with US26D chrome faceplate

• 1,000-lb (453kg) jaw strength and tested to 500,000 cycles for long-term reliability