Wide Flat Hook Design: Thickened rigid steel material with wider hook enables more weight bearing capacity, can support up to 10 lbs or more. Antirust Material: Constructed of highly durable and rust-proof 430 stainless steel to assure both indoor and outdoor usage and long service life. Strong Grip: Six-ring thickening spring and double saw-tooth design guarantee firm and secure clench on hung objects. Easy to DIY: When needed, you could hook them together to extend the length. You can also remove the hooks if necessory. Perfect for both indoor and outdoor utilities or decoration, ideal for hanging curtains, drapes, string lights displaying photos, pictures or cards holding party or festival decors, lamps, lanterns, wind chimes, clothes, etc. No matter be household use or outdoors use, it is indispensable considerate product. You can't miss it. Hanging hook opening: approx. 0.2 inch Total length: 1.3 inch Clip lenth: 0.7 inch Clip width 0.35 inch Package includes: 25pcs x small curtain clips WARM-PROMPT: Due to the resolution, the real object may be a bit different from the picture. Please take the real object as the standard. The portable clip hooks may be a little small for some customers. If you have strict requirements on the size should be carefully refer to the marked size before placing orders. Do not test the clamping force with your fingers, especially children, to avoid injury.