DELight 100Pcs Surface Clips are easily mounted with the included metal screws, ensuring your Christmas string lights stay firmly in place on any flat surface Use these clips to hang C7/C9 string lights, rope lights, and other decorations for any holiday or special occasion Crafted from durable, cold-resistant, and UV-protected PP, withstand harsh weather conditions 100 S clips cover your eaves, walls, and any other surface you want Overall Dimension(LxWxH) 1 3/4' x 7/8' x 1/4' (4.5 x 2.2 x 0.6 cm)