Each hook is 6.2 x 2.6 inch. Enough quantities for hanging and good for Christmas holiday gift.Practical Design: heavy duty steel bike utility storage hooks design with expansion pipes, more stronger grip and toughness, durability, heavier load, perfect griping to the wall and preventing falling off.Easy Installation: without the effort of installation, you can quickly increase your living space by using garage storage hooks. Bike wall mount hooks can be very easy to install on walls, ceiling, basement, apartment, warehouse, you just simply hammer it on the place to be installed and tighten it with a wrench.Quality Material: screw in bike hooks are made of Carbon Steel and coats PVC on the hooks, strong enough to hang and not easy to break, scratch-free, rust prevention, wind prevention. Ensure all-side security of your items.100% Band new and high quality: High Wear-resistant and excellent durabilityColour: Black + RedMaterial: Carbon SteelPackage Contents:6 x bicycle hook6 x expansion plugOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.