Package Included 50Pcs*Dent Puller Wavy Welding Wires Application They are mainly used for welding automotive iron sheets. Specification Material: Iron Color: Rose Gold Color Shape: Wave Style: Modern Process: Copper-plated Recommended Use of the Product: Welding Number of Items: 50pcs Gross Weight: 0.67kg/ 1.48 lbs Net Weight: 0.6kg/ 1.32 lbs Package Size: 38*6*4 cm/14.96*2.36*1.57 in Each Diameter: 2mm/ 0.08in Each Length: 33cm/13in.