Thank you for viewing. This is a new, unused item. 1- [Excellent Features]: Used for fixing acoustic mesh cover buckles, male and female buckles, speaker mesh cover frames and cabinets, dustproof, decoration, etc. 2- [Perfect Size]: Total length: 25.5mm/1 inch, female peg kit length: 23.3 mm/0.91 inch, screw size: 6x5.7mm/0.23 inch x 0.22 inch (diameter x length), maximum diameter: 14mm/0.55 inch, color: black, package contents: 12 speaker peg kits. 3- [Wide Range of Applications]: The speaker peg kit provides a practical and versatile solution for securely attaching bookshelf speakers and other small items. Easy to install, adjustable, considering stability and aesthetics, it's the right choice. 4- [Material]: DIY audio accessories made of durable hard plastic offer advantages such as durability, fold resistance, lightweight construction, versatility, and cost-effectiveness. 5- [Tips]: Acoustic mesh cover buckles, male and female buckles are used to fix speaker mesh cover frames and cabinets, for dustproofing, decoration, etc.