Ensure your home or office is secure with this high-quality Deadlock for main doors. Designed for durability and functionality, this 70mm cylinder lock features a stainless steel finish for a sleek, modern look that complements any door style. Ideal for residential or commercial use, this lock offers superior protection against unauthorized entry. Ideal For: Main doors, back doors, or office entrances, where security is a top priority. Add this Deadlock for Main Door Lock 70mm Cylinder to your cart today and experience the peace of mind that comes with knowing your property is well-protected.