Engineered for security and reliability, this cylinder lock protects homes and families. - Enhanced safety: burglary protection, drill protection, and shock protection guard against common break-in methods. - Anti-pick and anti-snap design: antipick pins on each side (at least three per side) plus antisnap construction to resist manipulation and forced entry. - Durable performance: shockproof, drill resistant, and pick resistant for long lasting operation in demanding conditions. - Broad compatibility: fits most standard door preparations and works with wood, metal, composite, and patio doors. - Materials and sizing: durable metal construction with a hardened core; designed to suit standard cylinder sizes for common doors. - Practical applications: ideal for the front entry door of a house; upgrade for rental or multi unit entrances; secure patio, back, or garage access where tampering risk is higher.