Features: brand new and high quality Durable material: the loudspeaker net cover buckle is made of high quality rubber and plastic. It has folding resistance, good flexibility, anti-aging, strong and durable, and can be used for a long for time. The bottom sound button is used to fix the speaker net cover frame and the for case body, and plays the role of dust prevention and decoration. The buckle is made of high-quality plastic material, and the mold is made of two, which reduces the probability of defective products. It has excellent qualities such as resistance to bending and good flexibility. It is a material for DIY audio accessories. The snap closure is used for bookshelf boxes and other relatively small speakers and other objects that need to be fixed on both sides. Easy to Use: just drill holes of appropriate size in the cabinet and grill. Both parts are pressed into their corresponding holes. Specifications: Material:ABS Size1:Approx.1x0.2x0.6cm/0.39x0.08x0.24inches Size2:Approx.0.9x0.7cm/0.35x0.28inches Size3:Approx.1.3x0.5x2.1cm/0.51x0.2x0.83inches Color:Black Package Includes: 10x Net Cover note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.