DescriptionDo you want a kind of professional tool for bending sheet metal? Do you want to stitch or flatten sheet metal at ease? This can be your best choice. Really practical and useful, just use it in your work.Features-Color:As Shown -Material:ABS, steel -Size:19.50X9.00X8.00cm/7.66X3.54X3.14in - The hand seamer is constructed of heat-treated steel for maximum strength and durability. - The chin span provides a powerful surface range for working. It bends, stitches and flattens metal easily and accurately in tight, hard-to-reach spaces. - Straight seam double jaws are marked with increments of clearance for easier control of clamping depth. - Anti-slip wires in the jaws prevent the metal plate from sliding. - Double-layer pitted handle, non-slip and comfortable, improves work efficiency and reduces construction fatigue.