Gosknor 12pcs Football Boot Studs, 0.51in & 0.63in Soccer Cleats Replacement Running Spikes Rugby Soccer Shoe Studs Replacement Screw-In Plastic/Iron Spikes for Firm Surfaces Outdoor Athletic Training

• Product Content: You will receive 12 pieces of football boot studs with the size about 13mm/0.51in and 16mm/0.63in, meeting your various needs.
• Premium Material: Made from premium-quality iron and plastic, our soccer cleats replacement spikes are durable, long-lasting and reliable, which will provide you with long-term use.
• Easy to Use: Our replacement studs are easy to install with a wrench, do not require complex tools or professional skills, suitable for sports enthusiasts or novices.
• Smart Design: With the screw-in iron and plastic studs, these boot spikes can help you improve your performance on the field by providing a great grip and stability on grass or firm ground.
• Wide Application: These stud replacements are ideal for football, soccer, golf, rugby and athletic training, enhancing stability and preventing slipping, and are compatible with various shoes.

Specification: Color: black, silver Material: iron, plastic Product Size: 13mm/0.51in, 16mm/0.63in Package Details: 8 x 13mm/0.51in football boot stud 4 x 16mm/0.63in football boot stud Note: Due to manual measurement, the size and weight may have a certain error. Due to the difference between different monitors, there may be a slight color difference existed.