✔ Made of Quality Solid Brass
✔ Sash Window Locks (Fitch Fastener) for Double Hung Windows
✔ Designed to Work with Brass Sash Window Lifts
✔ Allen Key (Hex Key) and Screws Included
✔ Tradco Hardware - Australian Company
Take precautions against unnecessary home accidents by installing child-proof brass sash window locks on your double hung or sash windows. They feature grub screw locking, and each one is supplied with an Allen key as well as all the screws you’ll need for installation. From Tradco Hardware, they are made of solid brass which is polished and lacquered, they are easy to maintain with regular cleaning using Mr. Sheen and a dry cloth.