Our dumbbell nuts are designed to meet the needs of serious weightlifters, ensure a tight and secure fit on your fitness bars. prevent any unwanted movement of weights, allowing you to focus your form and performance. Ideal for both home and gym use, they are a must-have for any strength training regimen. Features -Note: Suitable for dumbbells or barbells with an inner diameter of 2.5 cm -Color:Silver -Material:Stainless steel -Size:6.20X6.20X2.00cm/2.44X2.44X0.79in -Efficient locking: the barbell clamps provide a quick and efficient locking mechanism for your weights -Enhanced safety: barbell collars keep weight plates securely in place, reducing the risk of accidents during lifting -Robust construction: made from sturdy stainless steel materials, these barbell accessories are designed for durability -Wide compatibility:barbell clips fit most standard barbells and dumbbells, offering broad compatibility -Portable and convenient: the compact and lightweight design makes these barbell clips easy to carry and store Package list: 2 x dumbbell nuts