Spot welding plier adjustable for butt soldering Novel design, special-shaped with comfortable grip feeling, can provides nice welding experience. Spot welding pliers, special-shaped hardware welding tongs, connect with spot welding machine to use it. Butt-welding pen sheet metal repairing, the pressure can be adjusted. Adopts epoxy board, insulation and high temperature resistance, which can be used for a long time. Easy operation, simple and convenient to use. It can be used to clamping and welding the steel plate within 1+1 mm thickness. Name: Butt-Soldering Pen Item size: Length 21.5cm colour: yellow + gray Material: epoxy board + aluminum Package Contents: 1 x Butt-Soldering Tongs Only the above package content, other products are not included. Note: Light reflection 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.