Hanging Picture Set: Includes 50 sets in 2 sizes; 30 sets of 30 lb. spiked hooks and 20 sets of 50 lb. spiked hooks, providing ample quantity for various hanging needs No Need to Drill Big Hole: Simply place the hook and hammer the nails into the wall. Easy to install and remove, leaving minimal holes that do not affect wall appearance Suitable Wall Surfaces: Ideal for wood, drywall, and plasterboard. Not suitable for glass, concrete, or ceramic walls Wide Application: Perfect for use in bedrooms, kitchens, utility rooms, garages, and bathrooms. Suitable for hanging picture frames, photos, mirrors, posters, keys, decorations, artwork, clocks, kitchen utensils, and other household items Solid Material: Made of sturdy thickened metal, resistant to bending and breaking, securely holds heavy objects and keeps your items safely in place Color: Gold Material: Metal Package Contents: 30 sets * 30 lb. hooks 20 sets * 50 lb. hooks Only the above package content is included; other items are not part of this set Note: Light reflection and differences in display screens may cause slight variations in color. Measurement error allowed is +/- 1-3 cm