Door strike plate is made of stainless steel material for added strength and stability. This deadbolt strike plate is compatible with most styles of deadbolts and can be easily installed by a professional or diyer, helps prevent wear and tear on the door frame, extending its lifespan. Features -Color:Black -Material:Stainless steel -Size:5.50X4.50X0.10cm/2.16X1.77X0.04in -Note: The product without screws - Using a strike plate also ensures that deadbolt mechanism functions smoothly, reducing the risk of accidental lockouts. - Stainless steel strike plates are resistant to break, and weathering, suitable for use in many environments - Our door strike plate is practical, better satisfy your demands, fit for home and office - Door strike plates are a effective way to improve the security of your property and protect your family and belongings - Deadbolt strike plates are a simple yet practical choice for strengthening door security </div Package list: 24 x door reinforcement plates