High-quality materials: disc stops must also be environmentally friendly. We only produce products that consumers are satisfied with: high quality spring steel, hard and firm, plastic handles, clean and environmentally friendly, safe and secure, easy and quick to assemble and disassemble, which makes it easier to get in shape. Wide range of applications: spring clip is suitable for smooth rods and spiral rods. It can help you adjust your dumbbell weight faster and safer in the gym, strength training and strength training. Easy to use: The grip is firm and the handle is plastic comfortable and flexible makes the spring clip easy to install and remove. Simply attach the zip ties to the training equipment and release. Number of pieces supplied: 2 Size: wire diameter 28MM diameter 3.2M Note: The data is all manual measurement, please allow 1 - 3cm error, due to the difference in light and display, there will be a certain color difference, depending on the physical object received Delivery Quantity: (according to the main picture)