4pcs flexible arms helping hands are easily positioned where you want them. Eliminates the frustration of traditional helping hands.Black aluminum alloy base. 4pcs silicone pads,prevent slipping.Silicon alligator tips for the ultimate heat .Very suitable for the complex difficulty welding such as model airplane repair, easy to clamp the solder and operation.Color:BlackMaterial:Aluminum alloyStyle:Standing StyleUniversal Joint Pipe Length: 290 mmPackage Contents:1 * Aluminum Alloy Base4 * Alligator Clips4 * Universal Joint Pipe(290mm)Only the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.