【Comprehensive Package】: This set includes 12 shoe spikes, featuring 8 pieces of 7mm studs and 4 pieces of 10mm studs, along with a convenient shoe spikes wrench. This ample quantity ensures you have enough replacements for worn out or damaged football boot spikes【Quality Material】: Crafted from nylon material, these football boot spikes are designed to withstand various weather conditions and provide long last performance on the field【Universal Fit】: With an M5 thread size, these replacement studs are suitable for all standard 5mm threaded football boots, making them easy to install and replace as needed【Enhance Performance】: The design of the studs offers optimal traction on ground while their stable design enhances support, stability, and balance during play【Gift for Sports Enthusiasts】: These easy to use replacement studs make an ideal gift for sports lovers in your life, including family members, friends, or colleagues who enjoy playing football or other field sportsSpecification:Material: NylonSize Chart:Short: 0.7cm/0.28inchLong: 1cm/0.39inchPackage Includes:8x 7mm Shoe Spikes4x 10mm Shoe Spikes1 WrenchNote:Please allow slightly errors due to manual measurement and different monitors.