The FULTON & BRAY Brighton Pattern Sash Fastener in polished chrome is a premium locking sash window fastener that combines traditional styling with modern security features. This high-quality fastener features a spring-loaded screw-down arm mechanism for secure window closure, enhanced with an integrated locking feature complete with key for additional security. The polished chrome finish provides a bright, reflective surface that complements both traditional and contemporary window frames, while offering excellent durability and corrosion resistance. Ideal for period properties or new builds requiring authentic window furniture with enhanced security, this fastener delivers both functionality and aesthetic appeal.