This 12 pack contains: 8 x 13mm studs and 4 x 16mm studs
- Lightweight plastic with aluminium tip
- Suitable for use with most brands including Nike, Puma, New Balance, Under Armour, Lotto, Diadora and Umbro
- Not suitable for use with adidas football boots (except World Cup and Kaiser 5)
- Tighten with a 55 Sport Hexagonal Stud Wrench
