Grade 8 Round Head Fin Neck Bolt Geomet321
Grade 8 round head fin neck bolt Geomet321 is a kind of high-strength bolt commonly used in engineering construction. It is made of carbon steel material and has good toughness and strength, suitable for use in general occasions. The head of the bolt is round head, and the neck is fin neck, which can bear larger axial force and shear force. The product has a variety of specifications and can meet different requirements.