🌞Quality and Safety: This lighting chain is made of high-quality metal, Process is finish coat, durable, and rust-resistant for ensuring your safe use. | 🌞Easy to Use: The lighting fixture chain includes two connection locks, you can easily add it to your light, and adjust the length according to your needs. | 🌞Widely Used: The lighting chain is suitable for chandelier, ceiling light, hanging light fixture, and hanging fruit baskets or flower pots. And it works with flat, sloping, slanted, and vaulted ceilings. | 🌞Sturdy and Durable: The diameter of each link is Φ=1/8’’ and connection lock is Φ=1/8’’. The max load is 50 lbs, so it is very strong to hang a pendant light fixture or other heavy things.（Please see the 5th picture for the specific size） | 🌞Features: This black hanging chain is designed to install heavy things to high ceilings, or replace the old chain. The 6 feet hanging black chain is perfect with all DIY chandelier project.