Specification Brand : Haofy BulletPoint1 : [Wide Applications] Mainly used on cars, tricycles, and electric vehicles to securely fix tires and axles, offering versatile use. BulletPoint2 : [Premium Quality] Brand new and materials used for these acorn nuts, ensuring reliability and longevity. BulletPoint3 : [Easy Installation] Simple installation process makes these nuts convenient for diy projects or professional use. BulletPoint4 : [High Strength Fasteners] for machinery, furniture, and vehicles, these nuts offer high strength fastening capabilities. BulletPoint5 : [Prevents Thread Damage] These acorn nuts are made of brass material, providing sturdiness and durability, preventing screw thread damage from nearby objects. ItemName : Brass Acorn Nut, Stainless Steel, 67Pcs M3-, Dome Head Hex Nuts Set for Indoor, Vehicle Fasteners with 7 Thread Sizes, Mainly Used on Cars, Tricycles, Electric Vehicles to Fix ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 6 centimeters ItemPackageDimensions_Width : 4 centimeters ItemTypeKeyword : acorn-nuts Manufacturer : Haofy ModelNumber : Haofy4kcs7dtrni-07 NumberOfItems : 1 PartNumber : Haofy4kcs7dtrni-07 ProductDescription : Specification: