The new cover button kit includes 5 different sizes of buttons and installation tools, each with 20 button embryos and a total of 105 sets of tools 5 button sizes are complete, including size 24 (0.6 inches), 30 (0.7 inches), 36 (0.86 inches), 45 (1.1 inches), and 60 (1.5 inches), each with 20 cover buttons and a thread back These buttons are made of high-quality aluminum alloy and have the characteristics of light weight, durability, and durability. Even if used for a long time, they will not be damaged This cover button kit comes with dedicated installation tools for each size of button, making it comfortable to hold and easy to operate, allowing you to complete the button in a short amount of time This cover button set comes in all sizes, whether it's repairing buttons or DIY button accessories, you can find the right size buttons and DIY your own personal style buttons Color: As Shown Material: metal Package Contents: 20 sets of 5 kinds of buckle embryos 5 pairs of tools Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.