The Easy Hook is the perfect accessory for spreading out pendant lamps and chandeliers to where you need them because it is attractive and easy to use. Works great on walls and ceilings. The Easy Hook can be mounted directly on wood or ceiling-joist with the included screw. Make sure to use an appropriate anchor for your wall type. For mounting on drywall, we recommend using the Self Drilling Dry Wall Zinc Anchors (10LB Max Weight Load) sold separately. If the ceiling is made of plaster, brick, or concrete then we recommend that you consult with your local hardware store for assistance.