The Lucky Triple Clamp is light, strong, and beefy for a reason: to save your mug and teeth. We do not skimp, even on the small components. That is why it is made from aircraft-grade 6061 T-6 aluminum. We designed the clamp for strength and style, then slapped the Lucky logo on it to make sure you get that extra Luck while riding in the park or on the street! It is designed to fit any oversized pro scooter bar. Three 5mm bolts are included.