Description: [PACKAGE]: You will receive 12pcs shoe spikes(8x short studs, 4x long studs), enough quantity for the replacement of old or broken football boots spikes. [DURABLE]: Football boots spikes cleats are made of aluminum material, high quality, weather resistant, and durable for long time use. [DIMENSIONS]: The replacement football studs thread is M5 and they are compatible for all standard 5mm threaded football boots and are easy to use and replace. [FEATURE]: The stable design can offer stable support, helping increase stability and balance while swinging. The conical shape provides optimal traction on soft ground. [GREAT GIFT]: The replacement studs for football boots are easy to use and quick to install. The cleats are good gifts for your family, friends, colleagues, and other people who love sports. Specification: Material: Aluminum 11mm/0.43inch 13mm//0.51inch 15mm/0.59inch Package Includes: As you Choose 8 Pieces 11mm Football Studs 4 Pieces 13mm Football Studs or 8 Pieces 13mm Football Studs 4 Pieces 15mm Football Studs Note: Please allow slightly errors due to manual measurement and different monitors.