Protable Automatic Integrated Handheld DIY Spot Welding Pen Trigger One-Hand Operation Spot Welder M

Made of high-quality material, high performance, long service life, helps to improve work efficiency.Integrated design, beautiful and practical, with good heat dissipation effect.There are double springs on the handle, each welding pen can be telescopic independently.Built-in limit switch, operated with one hand, do not need foot pedal.With comfortable hand , can be used for a long time, stable and reliable, wear-resistant and effort saving. Suitable for 18650 battery spot welding machine.Name: Spot Welding PenUses: battery connection, polymer battery connectioncolour:BlueMaterial:Plastic + Metalsize:155 x 45 x 25mmPackage Contents:1 x Spot Welding Pen2 x welding linesOnly 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.