features 1WILL NOT DAMAGE: The soft rubber surface will not damage small parts or surface of finished products even if hit hard 2MINIMIZE SCRATCHES AND SURFACE DAMAGE: Rubber head helps minimize scratches and surface damage, useful, practical, and protect your items 3RESISTANT TO KNOCKING: The hammer head is made of good quality rubber, durable, light weight, resistant to knocking, non slip and oil proof 4QUICKLY AND EASILY CHANGE: With mounting screw button, you can quickly and easily change to other hammers. This is the best replacement for damaged hammers 5MOUNTING HAMMER ACCESSORIES: Used for mounting hammer accessories, installation thread specifications is M10x1, convenient to useSpecificationItem Type: Rubber Striking HeadMaterial: RubberPurpose: Install hammer accessoriesInstallation Thread Specifications: M10x1 .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List2 x Yellow Rubber Striking Head2 x Black Rubber Striking Head