Large Plastic 6 Inch Spring Clamps | 6" Muslin Clamp (Five Pack) 6-inch Plastic Spring Clamps | Five Pack Each Clamp Measures 6 inch Long by 4 inch Wide 2-1/4 inch Jaw Opening and a 2-1/2 inch Throat Depth These plastic clamps can be used for gluing, clamping, gripping, and in DIY lighting photography. The soft, durable pads help protect finishes on furniture. Manufacturer: Long Tail Industry | Part No: PSC0842 | UPC: 606989000842