SecureAview Premium All Metal Door Viewer Cover - ADA Compliant (Satin Brass) The #1 cover in protecting from peephole tampering from exterior, including Reverse Peephole Viewers Self-closes reliably to ensure privacy, Premium Strength ALL METAL Construction instead of plastic Made of solid ASTM302 Stainless Steel and Brass alloys 100% USA. Patented ADA Compliant SWING cover The preferred solution by major hotel brands for its superior design, durability and ADA compliance LIFETIME GUARANTEE. Strength in engineering. Strength in Security. That's SecureAview