High-Quality Clamps: Made of premium PP material, these are a pair of high-quality standard clamps that fit perfectly. Ergonomic design with strong springs, textured handles, and a secure grip. The spring mechanism keeps the muslin clamps taut, making them strong enough for any project! The clamps are made of hard textured plastic and are durable. Heavy-Duty Steel Springs: Springs are tightly wound, ensuring a strong clamping force that remains secure even in heavy rain or wind. Perfect for above-ground pool covers, photography, fabric backdrops and green screens, painting, and other craft projects. Removable Pads: The opening is designed with 2 removable orange clamp jaws to prevent stretching items and hold more important items together. The uneven texture on the pads increases resistance and holds it more firmly in place. Multiple Uses: These clamps hold better than regular clips and hold securely. Perfect for woodworking, supporting backdrops, securing items, clamping shopping bags, crafts, photography, gluing, storing clothes, and more. More than you can imagine! What You Get: Package includes 4 clamps with a jaw opening capacity of up to 2 inches. A great addition to your toolbox or household supplies. Please note that they require force to open. Size: 11.7 * 8.7 cm Material: PP, PE Color: Black Note: The data is all manually measured. Please allow 1-3cm error. Due to the difference in light and screen, there will be a certain color difference, which is subject to the actual item received.