Brinks Pro Guard Keyed Entry Door Knob and Deadbolt Set Antique Brass 2108-109 Brinks Pro Guard keyed entry door knob and single cylinder deadbolt set provides extra security for exterior doors. Finished in a classic antique brass, this heavy-duty hardware meets ANSI Grade 3 standards for long-lasting performance. The advanced security features include high-security keyways with bump, pick, and drill resistant pins, a 1-inch steel deadbolt with a hardened steel anti-saw pin, and anti-pry shields. This complete pack is designed for easy installation on standard exterior doors where added strength and resistance are required. Thank you for supporting Black Acre Holdings, LLC, a small curated shop. Each piece is carefully inspected and honestly described so you can shop with confidence. Please feel free to reach out with any questions, I'm always happy to help. #Traditional #HomeSecurity #Hardware