Description: 【Material】: Crafted from carbon steel, this Locking sheet metal clamp ensures long durability and high reliability, making it a dependable choice for various tasks 【Comfortable Grip】: The rubber handle is designed for comfort and enhanced grip, while the adjustable screw on the handle provides optimal clamping pressure to ease your workload 【User Friendly】:The welding locking plier tool with a trigger like release lever, allows for single handed operation and quick repositioning, enhancing efficiency during use 【Versatile Application】: The wide flat jaws are suitable for squeezing metal sheets together, making it ideal for bending, shaping, and crimping tasks in metalworking projects 【Humanized Design】: Flat Head welding pliers, can firmly grip the sheet metal. Quick release lever design provides the maximum locking force and durability Size Chart:  overall length :  24.7cm/9.72inch head width :  6.7cm/2.64inch closed handle width :  6.3cm/2.48inch flat jaw width : 9.7cm/3.82inch maximum opening :  7cm/2.76inch Package Includes: 1 Sheet Metal Hand Seamer Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.