Description: These hooks are perfect for hard walls. Not for use on hollow or soft wall surfaces. Perfect for hanging picture frames on solid walls or on wooden furniture, also suitable for other small gadgets, cloth or hats. Great for hanging picture frame, photo frame, mirror, clocks or decorations on wooden wall, hard wall surface. Easy to use, just hammer pins straight in. Easy to remove and will not leave a big mark. Very useful accessories for your daily life! Specification: Material: Plastic Size(L*W): Approx. 25 x 15 mm / 0.98 x 0.59 inch Pin length: Approx. 12 mm / 0.47 inch Package Includes: 100 Pieces Picture Frame Hooks
